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Vulnerabilities we've disclosed

GitHub Security Lab researchers find vulnerabilities in key, widely-used open source projects. We then coordinate the disclosure of those vulnerabilities to security teams at those projects. We only publish vulnerabilities here after they’ve been announced by the affected projects' development teams and patches are available. See our disclosure policy below for more information.

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GHSL-2021-107: ReDoS (Regular Expression Denial of Service) in python-sqlparse - CVE-2021-32839

python-sqlparse contains a regular expression that is vulnerable to ReDoS (Regular Expression Denial of Service).

Kevin Backhouse

GHSL-2021-123: ReDoS (Regular Expression Denial of Service) in Flask RESTX - CVE-2021-32838

Flask RESTX contains a regular expression that is vulnerable to ReDoS (Regular Expression Denial of Service).

Kevin Backhouse

GHSL-2021-108: ReDoS (Regular Expression Denial of Service) in mechanize - CVE-2021-32837

mechanize contains a regular expression that is vulnerable to ReDoS (Regular Expression Denial of Service).

Kevin Backhouse

GHSL-2020-123: Command injection in mscdex/ssh2 - CVE-2020-26301

The agent method has a command injection vulnerability on Windows. Clients of the mscdex/ssh2 library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.

Kevin Backhouse

GHSL-2020-112: Command injection in systeminformation - CVE-2020-26300

The si.services method has a command injection vulnerability. Clients of the systeminformation library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.

Kevin Backhouse

GHSL-2021-088_093: Code execution outside the virtualized guest in bhyve - CVE-2021-29631

A malicious guest can trigger vulnerabilities in the host by abusing certain drivers that may lead to code execution outside the virtualized guest.

Agustin Gianni

GHSL-2021-028: ReDoS (Regular Expression Denial of Service) in mithril.js

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

Kevin Backhouse

GHSL-2021-094: Multiple RCEs in Apache Dubbo - CVE-2021-36162, CVE-2021-36163

Multiple vulnerabilities have been found in Apache Dubbo enabling attackers to compromise and run arbitrary system commands on both Dubbo consumers and providers.

Alvaro Munoz

GHSL-2021-063: Arbitrary code execution in Eclipse Keti - CVE-2021-32834

A user able to create Policy Sets can run arbitrary code by sending malicious Groovy scripts which will escape the configured Groovy sandbox.

Alvaro Munoz

GHSL-2021-098: ReDoS in OpenProject - CVE-2021-32763

A user of the system can post a message on a forum containing a specifically crafted string that will trigger a ReDoS vulnerability.

GitHub Security Lab

GHSL-2021-072: Reflected Cross-Site Scripting (XSS) leading to Remote Code Execution (RCE) in Nuxeo - CVE-2021-32828

The oauth2 REST API is vulnerable to Reflected Cross-Site Scripting (XSS). This XSS can be escalated to Remote Code Execution (RCE) by levering the automation API.

Alvaro Munoz

GHSL-2021-066: DoS and RCE in totaljs

An attacker can execute abitrary javascript code

GitHub Security Lab

GHSL-2021-065: Post-authentication Remote Code Execution (RCE) in ZStack REST API - CVE-2021-32829

ZStack REST API is vulnerable to post-authentication Remote Code Execution (RCE) via bypass of the Groovy shell sandbox

Alvaro Munoz

GHSL-2021-061: Command injection in @diez/generation - CVE-2021-32830

The locateFont method has a command injection vulnerability. Clients of the @diez/generation library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.

Alvaro Munoz

GHSL-2021-059: Arbitrary code execution in MockServer - CVE-2021-32827

An attacker that can trick a victim into visiting a malicious site while running MockServer locally, will be able to run arbitrary code on the MockServer machine.

Alvaro Munoz

GHSL-2021-053: Remote code execution in Proxyee-Down - CVE-2021-32826

An attacker being able to provide an extension script (eg: through a MiTM attack or by hosting a malicious extension) may be able to run arbitrary commands on the system running Proxyee-Down.

Alvaro Munoz

GHSL-2021-033: Arbitrary code execution in GitHub workflows of game-ci

The main.yml, kubernetes-tests.yml, test.yml and build-tests.yml GitHub workflows are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-364: Unauthorized repository modification or secrets exfiltration in GitHub workflows of apache/camel-website

The pr.yaml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-310: ReDoS (Regular Expression Denial of Service) in Rocket Chat - CVE-2021-32832

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-258: ZipSlip vulnerability in bblfshd - CVE-2021-32825

The unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target folder.

GitHub Security Lab

GHSL-2021-073: Post-authentication unsafe reflection in NSA Emissary - CVE-2021-32647

A logged-in user can invoke the constructor of some classes with untrusted data.

Alvaro Munoz

GHSL-2020-227: Server-Side Template Injection leading to unauthenticated Remote Code Execution in SCIMono - CVE-2021-21479

A Server-Side Template Injection was identified in SCIMono enabling attackers to inject arbitrary Java EL expressions, leading to unauthenticated Remote Code Execution (RCE) vulnerability.

Alvaro Munoz

GHSL-2021-083: Type confusion in scripttag leads to XSS - CVE-2021-32696

A type-confusion vulnerability leads scriptags to incorrectly sanitize dangerous inputs when an attacker is able to send an array (instead of a string) to the striptags function.

GitHub Security Lab

GHSL-2021-078_081: Host memory disclosure in libslirp - CVE-2021-3592, CVE-2021-3593, CVE-2021-3594, CVE-2021-3595

The library libslirp contains three uninitialized memory vulnerabilities that may allow an attacker to leak host memory into a guest

Agustin Gianni

GHSL-2021-074: Local privilege escalation on any Linux system that uses polkit - CVE-2021-3560

There is an authentication bypass vulnerability in polkit, which enables an unprivileged user to get authorization from polkit to perform a privileged action.

Kevin Backhouse

GHSL-2021-064: Arbitrary code execution in Netflix NdBench

An attacker may get arbitrary code execution on NDBench servers by providing arbitrary Groovy scripts.

Alvaro Munoz

GHSL-2021-034_043: Multiple pre-auth RCEs in Apache Dubbo - CVE-2021-25641, CVE-2021-30179, CVE-2021-30180, CVE-2021-30181, CVE-2021-32824

Multiple vulnerabilities have been found in Apache Dubbo enabling attackers to compromise and run arbitrary system commands on both Dubbo consumers and providers.

Alvaro Munoz

GHSL-2021-075: Path injection in Django - CVE-2021-33203

A Path Injection issue was found in django that allows a malicious admin user to disclose the presence of files on the file-system if the module django.contrib.admindocs is enabled.

GitHub Security Lab

GHSL-2020-293: Regular expression Denial of Service in react-native - CVE-2020-1920

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2021-020: File disclosure in hbs - CVE-2021-32822

By allowing template engine configuration options to be passed through the Express render API directly, downstream users of an Express template engine may inadvertently introduce insecure behavior into their applications with impacts ranging from Cross Site Scripting (XSS) to Remote Code Execution (RCE)

Agustin Gianni

GHSL-2020-345: Regular expression Denial of Service in mootools - CVE-2021-32821

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2021-027: Regular expression Denial of Service in ProtonMail - CVE-2021-32816

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

Kevin Backhouse

GHSL-2021-025: Remote code execution and Reflected cross site scripting in haml-coffee - CVE-2021-32818

By allowing template engine configuration options to be passed through the Express render API directly, downstream users of an Express template engine may inadvertently introduce insecure behavior into their applications with impacts ranging from Cross Site Scripting (XSS) to Remote Code Execution (RCE)

Agustin Gianni

GHSL-2021-023: Remote code execution in squirrelly - CVE-2021-32819

By allowing template engine configuration options to be passed through the Express render API directly, downstream users of an Express template engine may inadvertently introduce insecure behavior into their applications with impacts ranging from Cross Site Scripting (XSS) to Remote Code Execution (RCE)

Agustin Gianni

GHSL-2021-019: File disclosure in express-hbs - CVE-2021-32817

By allowing template engine configuration options to be passed through the Express render API directly, downstream users of an Express template engine may inadvertently introduce insecure behavior into their applications with impacts ranging from Cross Site Scripting (XSS) to Remote Code Execution (RCE)

Agustin Gianni

GHSL-2021-018: File disclosure in Express Handlebars - CVE-2021-32820

By allowing template engine configuration options to be passed through the Express render API directly, downstream users of an Express template engine may inadvertently introduce insecure behavior into their applications with impacts ranging from Cross Site Scripting (XSS) to Remote Code Execution (RCE)

Agustin Gianni

GHSL-2021-026: ReDoS in NodeRedis - CVE-2021-29469

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

Kevin Backhouse

GHSL-2020-337_338: Arbitrary code execution when cloning/checking out a Gradle project - CVE-2021-29263

Upon cloning or checking out a Gradle project from an external repository (Get from VCS), both IntelliJ IDEA and Android Studio, run the gradle build task.

Alvaro Munoz

GHSL-2021-032: Template object injection in Mailtrain - CVE-2021-27136

Dangerous usage of the template rendering API may lead to Cross Site Scripting (XSS), file disclosure, and Remote Code Execution (RCE).

Agustin Gianni

GHSL-2021-005: Unauthorized repository modification or secrets exfiltration in GitHub workflows of OpenRefine

The pull_request.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2021-003: Unauthorized repository modification or secrets exfiltration in GitHub workflows of alisw/alidist and alisw/ali-bot

Multiple branches of recipe-checks.yml and pr-check.yml GitHub workflows are vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-325: Authentication bypass in Nacos - CVE-2021-29441, CVE-2021-29442

When enabled, Nacos authentication can be bypassed which enables an attacker to access any console or REST API endpoints.

Alvaro Munoz

GHSL-2021-062: Command injection in @thi.ng/egf - CVE-2021-21412

The gpg method has a command injection vulnerability. Clients of the @thi.ng/egf library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.

Alvaro Munoz

GHSL-2021-060: Command injection in @prisma/sdk - CVE-2021-21414

The getPackedPackage method has a command injection vulnerability. Clients of the @prisma/sdk library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.

Alvaro Munoz

GHSL-2021-024: Reflected Cross Site Scripting in eta

A misuse of the ExpressJS render API can lead to insecure behaviours from Cross Site Scripting (XSS) to Remote code execution (RCE)

Agustin Gianni

GHSL-2021-022: Remote code execution in whiskers

A misuse of the ExpressJS render API can lead to insecure behaviours from Cross Site Scripting (XSS) to Remote code execution (RCE)

Agustin Gianni

GHSL-2021-021: Remote code execution in ejs

A misuse of the ExpressJS render API can lead to insecure behaviours from Cross Site Scripting (XSS) to Remote code execution (RCE)

Agustin Gianni

GHSL-2020-373: Command injection in node-notifier

node-notifier recently addressed a command injection vulnerability with an insufficient fix, resulting in command injection through malicious input still being possible.

GitHub Security Lab

GHSL-2020-357: ReDoS (Regular Expression Denial of Service) in amazeui

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-352: ReDoS (Regular Expression Denial of Service) in revalidator

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-350: ReDoS (Regular Expression Denial of Service) in ng2-validation

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-339: Command Injection vulnerability in OMF

A Command Injection vulnerability has been found in Open Modeling Framework (OMF)

GitHub Security Lab

GHSL-2020-336: reflected Cross-Site scripting (XSS) in analytics-quarry-web - CVE-2020-36324

A reflected Cross-Site scripting (XSS) vulnerability has been found in analytics-quarry-web

GitHub Security Lab

GHSL-2020-130: CSRF in mongo-express

Mongo-express uses csurf middleware to protect the application against CSRF attacks. Unfortunately it does so in an incorrect way which leaves mongo-express vulnerable to the attack.

Agustin Gianni

GHSL-2020-372: Unauthorized repository modification or secrets exfiltration in GitHub workflows of 418sec/huntr

The process-disclosure.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2021-047: unauthorized repository modification or secrets exfiltration in GitHub workflows of zwavejs2mqtt

The zwave-js-bot.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration.

Jaroslav Lobacevski

GHSL-2021-046: Command injection in a GitHub workflow of AmazeFileManager

The android-debug-artifact-ondemand.yml GitHub workflow is vulnerable to command injection.

Jaroslav Lobacevski

GHSL-2021-044: Command injection in a GitHub workflow of Homebrew/brew

The vendor-gems.yml GitHub workflow is vulnerable to command injection.

Jaroslav Lobacevski

GHSL-2020-131: Remote Code Execution in mongo-express - CVE-2020-24391

Mongo-express uses safer-eval to validate user supplied javascript. Unfortunately safer-eval sandboxing capabilities are easily bypassed leading to RCE in the context of the node server.

Agustin Gianni

GHSL-2020-050: Arbitrary code execution in Pebble Templates

When Spring integration is enabled, an attacker that is able to modify Template contents may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running the Servlet container.

Alvaro Munoz

GHSL-2020-021: Bypass input sanitization of EL expressions in Eclipse-EE4J

A bug in the `ELParserTokenManager` enables invalid EL expressions to be evaluated as if they were valid, enabling attackers to bypass input sanitation.

Alvaro Munoz

GHSL-2021-052: Potential local Denial of Service in systemd

There is an infinite loop in systemd-ask-password, due to an integer overflow in an error handling code path. The bug can be triggered by entering an invalid unicode character followed by backspace.

Kevin Backhouse

GHSL-2021-049: Type confusion vulnerability in the varlink interface of systemd-resolved

There is potential type confusion vulnerability in the varlink interface of systemd-resolved. This is due to the userdata field of the Varlink struct being used to store two unrelated datatypes: Manager and DnsQuery.

Kevin Backhouse

GHSL-2021-045: Integer Overflow in GLib - CVE-2021-27219

The function g_bytes_new has an integer overflow due to an implicit cast from 64 bits to 32 bits. The overflow could potentially lead to a memory corruption vulnerability.

Kevin Backhouse

GHSL-2020-358: Regular expression Denial of Service in Schema-Inspector

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-331: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of appsmith

The client.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-323: Template injection in a GitHub workflow of geek-cookbook

The 'on-push-master-notify-discord.yml' GitHub workflow is vulnerable to template injection.

Jaroslav Lobacevski

GHSL-2020-235: Arbitrary command injection in wayou/turn-issues-to-posts-action

The turn-issues-to-posts action is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-277: Unauthorized repository modification or secrets exfiltration in GitHub workflows of w3c/aria-practices

The coverage-report.yml and generate-and-commit-files.yml GitHub workflows are vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-375: Use-after-free (UaF) in Qualcomm kgsl driver - CVE-2020-11239

Use-after-free in kgsl_ioctl_gpuobj_import and kgsl_ioctl_map_user_mem of the Qualcomm kgsl driver

Man Yue Mo

GHSL-2020-273: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of numworks/epsilon

The metrics-workflow.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2021-009: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of lijinke666/react-music-player

The surge-preview.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2021-008: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of actions-cool/issue-helper

The surge-preview.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-349: ReDoS (Regular Expression Denial of Service) in date-and-time - CVE-2020-26289

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-343: ReDoS (Regular Expression Denial of Service) in Vant

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-314: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of s4u/pgpverify-maven-plugin

The pr.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-287: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of jdf2e/nutui

The preview.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-270: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of ant-design-colorful

The preview.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-269: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of alibaba/hooks

The preview.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-268: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of umijs/dumi

The preview.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-267: Unauthorized repository modification or secrets exfiltration in GitHub workflows of Antvis repositories

Multiple Antvis GitHub workflows are vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-266: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of afc163/surge-preview

The design and promoted usage examples of afc163/surge-preview GitHub action makes the consuming workflows vulnerable to arbitrary code execution. The repository of afc163/surge-preview GitHub action falls into the same trap and is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-265: Unauthorized repository modification or secrets exfiltration in GitHub workflows of didi/cube-ui and didi/mand-mobile

The cube-ui/preview.yml and mand-mobile/preview.yml GitHub workflows are vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-264: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of youan/vant

The preview.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-246: Unauthorized repository modification or secrets exfiltration in GitHub workflows of ant-design

The ant-design/ui.yml, ant-design-pro/preview.yml and pro-components/preview.yml GitHub workflows are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-048: Remote Code Execution in Apache Velocity - CVE-2020-13936

When Velocity templates are used in the context of a VelocityView an attacker that is able to modify Template contents may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running the Servlet container.

Alvaro Munoz

GHSL-2020-359: ReDoS (Regular Expression Denial of Service) in etherpad-lite

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-335: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of libpasta

The ci.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2021-048: Unauthorized repository modification or secrets exfiltration in several GitHub workflows of linebender

The bloat.yml GitHub workflow in linebender/druid, linebender/runebender and linebender/norad is vulnerable to unauthorized modification of the base repository or secrets exfiltration.

Jaroslav Lobacevski

GHSL-2021-016: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of Tautulli

The pull-requests.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2020-329: Unauthorized repository modification or secrets exfiltration in a GitHub workflow of Automattic/jetpack

The dangerci.yml GitHub workflow is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request.

Jaroslav Lobacevski

GHSL-2021-030: ReDoS (Regular expression Denial of Service in CodeMirror

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2021-017: Command injection in teal-language/tl workflow

The playground.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2021-015: Command injection in a2o/snoopy workflow

The code-qa-sonarcloud.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2021-014: Command injection in benjamin-maynard/kubernetes-cloud-mysql-backup workflow

GitHub workflow in benjamin-maynard/kubernetes-cloud-mysql-backup GitHub repository is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2021-013: Command injection in pythonpune/meetup-talks workflow

GitHub workflow in pythonpune/meetup-talks repository is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2021-012: Command injection in alan-turing-institute/binderhub-deploy workflow

GitHub workflow in alan-turing-institute/binderhub-deploy GitHub repository is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2021-011: Command injection in itpp-labs workflows

The DINAR-PORT.yml GitHub workflow in itpp-labs/misc-addons, itpp-labs/website-addons, itpp-labs/access-addons, itpp-labs/l10n-addons, itpp-labs/mail-addons, itpp-labs/pos-addons and itpp-labs/sync-addons repositories is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2021-010: Command injection in getsentry/onpremise workflow

The validate-new-issue.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2021-007: Arbitrary code execution and shell command injection in dmlc/gluon-nlp workflows

The buildwebsite.yml and unittests-gpu.yml GitHub workflows are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2021-006: Arbitrary code execution in Decathlon/vitamin-web workflow

The build-pr.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2021-004: Arbitrary code execution in aeraki workflows

The e2e-thrift.yaml, e2e-dubbo.yaml and e2e-kafka-zookeeper.yaml GitHub workflows are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-371: Arbitrary code execution in tophat workflows

The GitHub workflows pull-request.yml in multiple branches of tophat/networkjs, tophat/commit-utils, tophat/commit-watch, tophat/sanity-runner and commit-watch.yml in tophat/commit-watch are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-370: Arbitrary code execution and shell command injection in rhinstaller/anaconda workflows

The validate.yml and kickstart-tests.yml GitHub workflows are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-369: Arbitrary code execution in nrfconnect/sdk-nrf workflow

The docbuild.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-334: Arbitrary code execution in gsantner workflows

The gsantner/markor build-android-project.yml, gsantner/memetastic build-android-project.yml and gsantner/dandelion link-validator.yml GitHub workflows are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-333: Arbitrary code execution in osohq/oso workflow

The bench.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-332: Arbitrary code execution in a2o/snoopy workflow

The code-qa-sonarcloud.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-327: Arbitrary code execution in dmlc/gluon-cv workflow

The ci.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-319: Arbitrary code execution in pangeo-data/climpred workflows

The climpred_installs.yml and climpred_testing.yml GitHub workflows in multiple branches are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-316: Arbitrary code execution in indico/newdle workflow

The migration-sql.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-274: Arbitrary code execution in v8/v8.dev workflow

The pr-preview.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-257: The unsafe handling of symbolic links in an unpacking routine in oras - CVE-2021-21272

The unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target folder.

GitHub Security Lab

GHSL-2020-245: Arbitrary code execution in strimzi/strimzi-ui workflow

The node-pr-jobs-secure.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-244: Arbitrary code execution and shell command injection in nonebot/nonebot2 workflow

The api_docs.yml GitHub workflow is vulnerable to arbitrary code execution and shell command injection.

Jaroslav Lobacevski

GHSL-2020-243: Arbitrary code execution in preslavmihaylov/todocheck workflow

The master.yaml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-242: Command injection in telegramdesktop/tdesktop workflow

The user_agent_updater.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-241: Arbitrary code execution and shell command injection in getsentry/sentry workflow

The acceptance.yml GitHub workflow is vulnerable to arbitrary code execution and shell command injection.

Jaroslav Lobacevski

GHSL-2020-240: Command injection in scikit-learn/scikit-learn workflow

The sync_pull_request.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-239: Command injection in NVIDIA/spark-rapids workflow

The blossom-ci.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-234: Command injection in DataBiosphere/terra-workspace-manager workflow

The preview-manage.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-233: Command injection in ONSdigital workflows

The comment.yml and main.yml GitHub workflows are vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-232: Command injection in wireapp/wire-webapp workflow

The test_build_deploy.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-231: Command injection in graphql-dotnet workflows

The wipcheck.yml GitHub workflow in graphql-dotnet/graphql-dotnet, graphql-dotnet/server, graphql-dotnet/parser and graphql-dotnet/authorization repositories is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-230: Command injection in aws/aws-sam-cli worflow

The pr_title.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-229: Command injection in allenevans/set-env workflow

The release.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-206: Command and template injections in Saagie workflows

GitHub workflows in saagie/technologies, saagie/technologies-plugin and saagie/sdk repositories are vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-195: Arbitrary file write in dd-center/vdb workflow

The submit.yml GitHub workflow is vulnerable to arbitrary file write.

Jaroslav Lobacevski

GHSL-2020-194: Command injection in drewmullen/actions-playground workflows

The comment.yml and output_comment.yml GitHub workflows are vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-193: Command injection in Ignitus/Ignitus-client workflow

The pr-preview.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-191: Command injection in KanCraft/kanColleWidget workflow

The contrib-notice.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-190: Command injection in fortran-lang/fortran-lang.org workflow

The gen_tweet.yaml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-189: Command injection in chocolatey-community/chocolatey-package-requests workflow

The handle-comments.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-186: Command injection in thomaseizinger/github-action-gitflow-release-workflow

The draft-new-release.yml GitHub workflow is potentially vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-185: Arbitrary code execution in Plugins Verified by Homebridge workflow

The plugin-prechecks.yml GitHub workflow is vulnerable to arbitrary code execution.

Jaroslav Lobacevski

GHSL-2020-184: Command injection in bdougie/awesome-black-developers workflow

The readme.yml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-182: Code injection in JonathanGin52/JonathanGin52 workflow

The connect4.yml GitHub workflow is vulnerable to arbitrary code injection.

Jaroslav Lobacevski

GHSL-2020-171: Command injection in arduino/arduino-cli workflow

The jira-issue.yaml GitHub workflow is vulnerable to arbitrary command injection.

Jaroslav Lobacevski

GHSL-2020-150: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in china-live/QQConnect

QQConnect is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS).

Jaroslav Lobacevski

GHSL-2020-148: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in anjoy8/ChristDDD

ChristDDD is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS).

Jaroslav Lobacevski

GHSL-2020-147: Cross-Site Request Forgery (CSRF) in Sustainsys/Saml2

Saml2 is vulnerable to a Cross-Site Request Forgery (CSRF) that may lead per-user denial of service (DoS).

Jaroslav Lobacevski

GHSL-2020-146: Arbitrary file overwrite, Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in dotnet-architecture/eShopOnWeb

eShopOnWeb is vulnerable to an Arbitrary File Overwrite, Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges, per-user denial of service (DoS) and Remote Code Execution (RCE).

Jaroslav Lobacevski

GHSL-2020-308: ReDoS (Regular Expression Denial of Service) in TinyMCE

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-299: ReDoS (Regular Expression Denial of Service) in simple-markdown

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-294: ReDoS (Regular Expression Denial of Service) in jquery.validation - CVE-2021-21252

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-214_223: 10 CVEs in OneDev ranging from pre-auth Remote Code Execution (RCE) to Arbitrary File Read/Write

Multiple vulnerabilities were found in the OneDev project ranging from pre-auth Remote Code Execution (RCE) to Arbitrary File Read/Write

Alvaro Munoz

GHSL-2020-201: Prototype pollution in theia/plugin-ext

Prototype pollution in mergeContents and parseConfigurationData functions.

GitHub Security Lab

GHSL-2020-160: Prototype pollution in Merge-deep

Merge-deep actively attempts to prevent prototype pollution by blocking object property merges into __proto__, however it still allows for prototype pollution of Object.prototype via a constructor payload.

GitHub Security Lab

GHSL-2020-070: Server-Side Template Injection (SSTI) leading to Remote Code Execution (RCE) in Apache OfBiz

Apache OfBiz is vulnerable to Server-Side Template Injection (SSTI) leading to Remote Code Execution (RCE)

Alvaro Munoz

GHSL-2020-067: Server-Side Template Injection (SSTI) leading to Remote Code Execution (RCE) in Apache OfBiz

Apache OfBiz is vulnerable to Server-Side Template Injection (SSTI) leading to Remote Code Execution (RCE)

Alvaro Munoz

GHSL-2020-066: Server-Side Template Injection (SSTI) leading to Remote Code Execution (RCE) in Apache OfBiz

Apache OfBiz is vulnerable to Server-Side Template Injection (SSTI) leading to Remote Code Execution (RCE)

Alvaro Munoz

GHSL-2020-311: Regular Expression Denial of Service in SquadCal

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-309: Regular Expression Denial of Service in Fast-csv - CVE-2020-26256

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-307: Regular Expression Denial of Service in CodeMirror

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-306: Regular Expression Denial of Service in highlight.js

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-300: Regular Expression Denial of Service in markdown-to-jsx

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-298: Regular Expression Denial of Service in Metro-UI-CSS

The project contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service)

GitHub Security Lab

GHSL-2020-262: Unsafe handling of symbolic links in go-slug unpacking routine - CVE-2020-29529

The unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target folder.

GitHub Security Lab

GHSL-2020-261: Unsafe handling of symbolic links in oc unpacking routine - CVE-2020-27833

The unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target folder.

GitHub Security Lab

GHSL-2020-256: Unsafe handling of symbolic links in dbdeployer unpacking routine - CVE-2020-26277

The unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target folder.

GitHub Security Lab

GHSL-2020-252: Unsafe handling of symbolic links in archiver unpacking routine

The unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target folder.

GitHub Security Lab

GHSL-2020-213: Server-Side Template Injection in BrowserUp Proxy - CVE-2020-26282

A Server-Side Template Injection was identified in BrowserUp Proxy enabling attackers to inject arbitrary Java EL expressions, leading to an unauthenticated Remote Code Execution (RCE) vulnerability.

Alvaro Munoz

GHSL-2020-330: Unauthorized repository modification or secrets exfiltration in two akka repositories

Two GitHub workflows of alpakka-kafka and akka-grpc are vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-320: Unauthorized repository modification or secrets exfiltration in illright/attractions repository

A GitHub workflow of illright/attractions is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-318: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of popsim-consortium/stdpopsim

A GitHub workflow of popsim-consortium/stdpopsim is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-317: Unauthorized repository modification or secrets exfiltration in gpuweb/cts repository

A GitHub workflow of gpuweb/cts is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-315: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of rux616/karabiner-windows-mode

A GitHub workflow of rux616/karabiner-windows-mode is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-288: Unauthorized repository modification or secrets exfiltration in GitHub workflows comsuming awslabs/one-line-scan

The design and promoted usage examples of awslabs/one-line-scan makes consuming workflows vulnerable to arbitrary code execution

Jaroslav Lobacevski

GHSL-2020-286: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of PureStake/moonbeam

A GitHub workflow of PureStake/moonbeam is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-285: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of cloudevents/sdk-ruby

A GitHub workflow of cloudevents/sdk-ruby is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-284: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of dazuma/toys

A GitHub workflow of dazuma/toys is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-283: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of GoogleCloudPlatform/functions-framework-ruby

A GitHub workflow of GoogleCloudPlatform/functions-framework-ruby is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-282: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of open-telemetry/opentelemetry-ruby

A GitHub workflow of open-telemetry/opentelemetry-ruby is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-281: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of tskit-dev/msprime

A GitHub workflow of tskit-dev/msprime is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-279: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of is-a-dev/register

A GitHub workflow of is-a-dev/register is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-278: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of stm32-rs/stm32-rs

A GitHub workflow of stm32-rs/stm32-rs is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-276: Unauthorized repository modification or secrets exfiltration in nuxt repositories

Two GitHub workflows of nuxt/create-nuxt-app and nuxt/modules are vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-272: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of lampepfl/dotty

A GitHub workflow of lampepfl/dotty is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-271: Unauthorized repository modification or secrets exfiltration in the GitHub workflow of openzfs/zfs

A GitHub workflow of openzfs/zfs is vulnerable to unauthorized modification of the base repository or secrets exfiltration from a Pull Request

Jaroslav Lobacevski

GHSL-2020-205: Remote Code Execution in Apache Struts 2 - S2-061 - CVE-2020-17530

Double evaluation of Struts tag dynamic attributes leads to Remote Code Execution

Alvaro Munoz

GHSL-2020-192, GHSL-2020-196: File existence disclosure in aptdeamon - CVE-2020-16128

Two vulnerabilities in aptdaemon allow an unprivileged user to probe the existence of arbitrary files on the system

Kevin Backhouse

GHSL-2020-168, GHSL-2020-169, GHSL-2020-170: Integer overflows and file descriptor leak in aptd - CVE-2020-27349, CVE-2020-27350, CVE-2020-27351

Some aptd deamon packages contain several bugs which an unprivileged user can exploit to trigger a local denial of service

Kevin Backhouse

GHSL-2020-212: Template injection in Cron-utils - CVE-2020-26238

A Template Injection was identified in Cron-Utils enabling attackers to inject arbitrary Java EL expressions, leading to unauthenticated Remote Code Execution (RCE) vulnerability

Alvaro Munoz

GHSL-2020-211: Template injection in a GitHub workflow of namin2/dependabot_jira repository

The GitHub workflow template in namin2/dependabot_jira repository is vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-210: Template injection in the GitHub workflow of hyperspacedev/starlight repository

Automatic GitHub workflow in hyperspacedev/starlight repository is vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-209: Template injection in a GitHub workflow of ww-tech/primrose repository

Automatic GitHub workflow in ww-tech/primrose repository is vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-208: Template injection in a GitHub workflow of SourcePointUSA/android-cmp-app repository

Automatic GitHub workflow in SourcePointUSA/android-cmp-app repository is vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-207: Template injection in a GitHub workflow of repository hashicorp/boundary-ui

Automatic GitHub workflow in hashicorp/boundary-ui repository is vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-204: Server-Side Template Injection in Corona Warn App Server

A Server-Side Template Injection was identified in Corona Warn App Server enabling attackers to inject arbitrary Java EL expressions, leading to un-auth Remote Code Execution (RCE) vulnerability

Alvaro Munoz

GHSL-2020-181: Template injection in the GitHub workflows of symless synergy-core repository

Automatic GitHub workflows in symless synergy-core repository are vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-180: Template injection in the GitHub workflows of helm-ssm repository

Automatic GitHub workflows in helm-ssm repository are vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-179: Template injection in the GitHub workflows of codacy-coverage-reporter-action repository

Automatic GitHub workflows in codacy-coverage-reporter-action repository are vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-178: Template injection in the GitHub workflows of bitbucket-scala-client repository

Automatic GitHub workflows in bitbucket-scala-client repository are vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-177: Template injection in the GitHub workflows of codacy-plint repository

Automatic GitHub workflows in codacy-pylint repository are vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-176: Template injection in the GitHub workflows of codacy-scalameta repository

Automatic GitHub workflows in codacy-scalameta repository are vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-175: Template injection in the GitHub workflows of codacy-analysis-cli repository

Automatic GitHub workflows in codacy-analysis-cli repository are vulnerable to arbitrary code execution from user comments

Jaroslav Lobacevski

GHSL-2020-174: Template injection in the GitHub workflows of codacy-coverage-reporter repository

Automatic GitHub workflows in codacy-coverage-reporter repository are vulnerable to template injection from user comments

Jaroslav Lobacevski

GHSL-2020-173: Undocumented template expression evaluation in the gajira-comment GitHub action - CVE-2020-14189

The gajira-comment GitHub action supports undocumented template syntax that may lead to arbitrary code execution

Jaroslav Lobacevski

GHSL-2020-172: Undocumented template expression evaluation in the gajira-create GitHub action - CVE-2020-14188

The gajira-create GitHub action supports undocumented template syntax that may lead to arbitrary code execution

Jaroslav Lobacevski

GHSL-2020-137: Unsafe deserialization in Lumisoft Mail Server

Unsafe deserialization vulnerablities may lead to pre-auth Remote Code Execution (RCE) in Lumisoft MailServer

Jaroslav Lobacevski

GHSL-2020-136: Unsafe deserialization vulnerabilties in Lumisoft .NET and Lumisoft MailServer

Unsafe deserialization vulnerablities may lead to pre-auth Remote Code Execution (RCE) in Lumisoft .NET and Lumisoft MailServer

Jaroslav Lobacevski

GHSL-2020-142: Heap memory corruption in png-img - CVE-2020-28248

The NAN bindings provided by png-img for libpng are vulnerable to an integer overflow which results in an underallocation of heap memory and subsequent heap memory corruption.

Bas Alberts

GHSL-2020-202: Local Privilege Escalation (LPE) in Ubuntu gdm3 - CVE-2020-16125

gdm3 can be tricked into launching `gnome-initial-setup`, enabling an unprivileged user to create a new user account for themselves. The new account is a member of the `sudo` group, so this enables the unprivileged user to obtain admin privileges

Kevin Backhouse

GHSL-2020-187: Denial of Service (DoS) in Ubuntu accountsservice - CVE-2020-16126 - CVE-2020-16127

The accountsservice daemon drops privileges to perform certain operations, but in some cases gives unprivileged users permission to send signals. This means that the unprivileged user can send accounts-daemon a `SIGSTOP` signal, which stops the process and causes a denial of service

Kevin Backhouse

GHSL-2020-158: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in AspNetCoreMvcSharedLocalization

AspNetCoreMvcSharedLocalization is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS)

Jaroslav Lobacevski

GHSL-2020-156: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in IdentityWithoutEF

IdentityWithoutEF is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS)

Jaroslav Lobacevski

GHSL-2020-155: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in reactjs-ts-identityserver

reactjs-ts-identityserver is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS)

Jaroslav Lobacevski

GHSL-2020-154: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in OnionArch

OnionArch is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS).

Jaroslav Lobacevski

GHSL-2020-153: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in dapper-identity

dapper-identity is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS)

Jaroslav Lobacevski

GHSL-2020-152: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in DualAuthCore

DualAuthCore is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS)

Jaroslav Lobacevski

GHSL-2020-151: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in little-aspnetcore-todo

little-aspnetcore-todo is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS)

Jaroslav Lobacevski

GHSL-2020-149: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in Angular-Core-IdentityServer

Angular-Core-IdentityServer is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS)

Jaroslav Lobacevski

GHSL-2020-141: Arbitrary code execution in DatabaseSchemaReader - CVE-2020-26207

DatabaseSchemaReader's tool DatabaseSchemaViewer is vulnerable to arbitrary code execution if a user is tricked into opening a specially crafted .dbschema file

Jaroslav Lobacevski

GHSL-2020-143: Arbitrary Code Execution in FastReports - CVE-2020-27998

FastReports is vulnerable to arbitrary code execution because it compiles and runs C# code from a report template

Jaroslav Lobacevski

GHSL-2020-157: Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) in IdentityManager

IdentityManager is vulnerable to Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) that may lead to the elevation of privileges and per-user denial of service (DoS).

Jaroslav Lobacevski

GHSL-2020-134: NULL dereference in Samba - CVE-2020-14323

An unprivileged local user may trigger a NULL dereference bug in Samba's Winbind service leading to Denial of Service (DoS)

Bas Alberts

GHSL-2020-074, 077, 078: Memory corruptions in HPLIP - CVE-2020-6923

HPLIP contains two memory corruption vulnerabilities which can be triggered by a malicious device or computer that is connected to the same network.

Kevin Backhouse

GHSL-2020-113: Command injection vulnerability in limdu - CVE-2020-4066

The `trainBatch` function has a command injection vulnerability. Clients of the Limdu library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability

Kevin Backhouse

GHSL-2020-097: Missing hostname validation in twitter-stream - CVE-2020-24392

Missing hostname validation allows an attacker to perform a monster in the middle attack against users of the library.

Agustin Gianni

GHSL-2020-096: Missing hostname validation in tweetstream - CVE-2020-24393

Missing hostname validation allows an attacker to perform a monster in the middle attack against users of tweetstream

Agustin Gianni

GHSL-2020-145: Command injection on Windows in Opener

Although code execution is part of the intended purpose of Opener, a crafted url can run an arbitrary shell command rather than just launching a browser.

GitHub Security Lab

GHSL-2020-140: Open redirect in Traefik - CVE-2020-15129

There exists a potential open redirect vulnerability in Traefik's handling of the `X-Forwarded-Prefix` header.

GitHub Security Lab

GHSL-2020-132: SQL Injection in Mailtrain - CVE-2020-24617

SQL injection and missing CSRF protection may lead to Remote Code Execution (RCE) or arbitrary file read.

Jaroslav Lobacevski

GHSL-2020-126: Open URL redirect in Orange Forum 1.x.x

There exists an `Open URL redirect` vulnerability in the 1.x.x branch of Orange Forum. An attacker can send an Orange Forum user a crafted link targeting the login page of Orange Forum, redirecting to a malicious site.

GitHub Security Lab

GHSL-2020-133: Path traversal vulnerability in Adobe git-server - CVE-2020-9708

Malicious users may access any Git repository on the server even if it is outside the served root directory

Jaroslav Lobacevski

GHSL-2020-109: Command injection in codecov

The `upload` method has a command injection vulnerability. Clients of the `codecov-node` library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.

GitHub Security Lab

GHSL-2020-095 : Monster in the middle attack in em-imap - CVE-2020-13163

Missing hostname validation allows an attacker to perform a monster in the middle attack against users of the library.

Agustin Gianni

GHSL-2020-076: Server-Side Template Injection in Cascade CMS

A user with privileges to edit templates may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Cascade CMS.

Alvaro Munoz

GHSL-2020-046: Server-Side Template Injection in XWiki

A user with privileges to edit wiki content may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running XWiki.

Alvaro Munoz

GHSL-2020-042: Server-Side Template Injection in Crafter CMS

A user with privileges to edit a FreeMarker template may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Crafter CMS.

Alvaro Munoz

GHSL-2020-086, 087, 088, 089 - Server-Side Template Injection in Apache Camel - CVE-2020-11994

Apache Camel FreeMarker, Velocity, MVEL and Moustache components are vulnerable to Server-Side Template Injection (SSTI) leading to Remote Code Execution (RCE) or Arbitrary File Disclosure.

Alvaro Munoz

GHSL-2020-069: Unsafe deserialization of XMLRPC arguments in ApacheOfBiz - CVE-2020-9496

Apache OfBiz is vulnerable to pre-auth Remote Code Execution (RCE) via unsafe deserialization.

Alvaro Munoz

GHSL-2020-068: Cross-Site Scripting in Apache OfBiz - CVE-2020-9496

Apache OfBiz is vulnerable to Reflected Cross-Site Scripting through POST request

Alvaro Munoz

GHSL-2020-111: Command injection vulnerability in standard-version

The GitHub Security Lab team has identified a potential security vulnerability in standard-version.

Kevin Backhouse

GHSL-2020-072: Arbitrary file disclosure in JinJava - CVE-2020-12668

A user with privileges to write JinJava templates, for example in a CMS context, will be able to read arbitrary files from the file system.

Alvaro Munoz

GHSL-2020-071: Server-side template injection in Lithium CMS

A user with privileges to edit a FreeMarker template may execute arbitrary Java code or run arbitrary system commands with escalated privileges.

Alvaro Munoz

GHSL-2020-047: Server-side template injection in dotCMS

A user with privileges to edit templates may execute arbitrary Java code or run arbitrary system commands with escalated privileges.

Alvaro Munoz

GHSL-2020-045: Server-side template injection in Atlassian Confluence - CVE-2020-4027

A user with privileges to edit User macros may execute arbitrary Java code or run arbitrary system commands with escalated privileges.

Alvaro Munoz

GHSL-2020-043: Server-side template injection in Liferay - CVE-2020-13445

A user with privileges to edit FreeMarker or Velocity templates may execute arbitrary Java code or run arbitrary system commands with escalated privileges.

Alvaro Munoz

GHSL-2020-039: Server-side template injection in Alfresco - CVE-2020-12873

A user with privileges to edit a FreeMarker template may execute arbitrary Java code or run arbitrary system commands with escalated privileges.

Alvaro Munoz

GHSL-2020-058: OOB read in Apache Guacamole prior to 1.2.0 - CVE-2020-9497

The GitHub Security Lab uncovered an OOB read vulnerability in Apache Guacamole prior to version 1.2.0 which may lead to information leak.

Nico Waisman

GHSL-2020-128: OOB read vulnerability in FreeRDP RLEDECOMPRESS - CVE-2020-4033

The GitHub Security Lab team has uncovered an OOB read vulnerability in FreeRDP's RLEDECOMPRESS function.

Antonio Morales

GHSL-2020-125: integer signedness mismatch vulnerability in FreeRDP leads to OOB read - CVE-2020-4032

The GitHub Security Lab team has uncovered an integer signedness mismatch vulnerability in FreeRDP's update_recv_secondary_order function which leads to an OOB read vulnerability.

Antonio Morales

GHSL-2020-124: OOB read vulnerability in FreeRDP update_recv_primary_order - CVE-2020-11095

The GitHub Security Lab team has uncovered an OOB read vulnerability in FreeRDP's update_recv_primary_order function.

Antonio Morales

GHSL-2020-107: OOB read vulnerability in FreeRDP update_read_cache_bitmap_v3_order - CVE-2020-11096

The GitHub Security Lab team uncovered an OOB read vulnerability in FreeRDP's update_read_cache_bitmap_v3_order function.

Antonio Morales

GHSL-2020-106: integer signedness mismatch leading to OOB read in FreeRDP - CVE-2020-4030

The GitHub Security Lab team has uncovered an integer signedness mismatch vulnerability in FreeRDP leading to OOB read.

Antonio Morales

GHSL-2020-105: OOB read vulnerability in FreeRDP glyph_cache_put - CVE-2020-11098

The GitHub Security Lab team uncovered an OOB read vulnerability in FreeRDP's glyph_cache_put function

Antonio Morales

GHSL-2020-104: OOB read vulnerability in FreeRDP ntlm_av_pair_get - CVE-2020-11097

The GitHub Security Lab team uncovered an OOB read vulnerability in FreeRDP's ntlm_av_pair_get function.

Antonio Morales

GHSL-2020-103: OOB read vulnerability in FreeRDP license_read_new_or_upgrade_license_packet - CVE-2020-11099

The GitHub Security Lab team uncovered an OOB read vulnerability in FreeRDP's license_read_new_or_upgrade_license_packet function.

Antonio Morales

GHSL-2020-122: Command injection in git-diff-apply

The GitHub Security Lab team has identified a potential remote code execution in git-diff-apply.

Kevin Backhouse

GHSL-2020-110: Command Injection in mversion

The GitHub Security Lab team has identified a potential remote code execution in mversion

Kevin Backhouse

GHSL-2020-119: command injection vulnerability in node-dns-sync resolve method - CVE-2020-11079

The Github team has identified a command injection vulnerability in the resolve method of the node-dns-sync library.

Kevin Backhouse

GHSL-2020-102: Heap overflow in FreeRDP crypto_rsa_common - CVE-2020-13398

The GitHub Security Lab team has identified a heap overflow in FreeRDP's crypto_rsa_common function.

Antonio Morales

GHSL-2020-101: NULL dereference in FreeRDP FIPS routines - CVE-2020-13397

The GitHub Security Lab team identified a NULL dereference in FreeRDP's libfreerdp.

Antonio Morales

GHSL-2020-100: Out of Bounds (OOB) read vulnerability in FreeRDP - CVE-2020-13396

The GitHub Security Lab team has identified an Out of Bounds read vulnerability in FreeRDP's ntlm_read_ChallengeMessage function.

Antonio Morales

GHSL-2020-099: mXSS vulnerability in AngularJS

The GitHub Security Lab team has found a potential mXSS vulnerabulity in AngularJS.

Alvaro Munoz

GHSL-2020-094: Missing SSL/TLS certificate hostname validation in em-http-request - CVE-2020-13482

The GitHub Security Lab team uncovered a missing hostname validation vulnerability in the em-http-request library that allows an attacker to perform a Person In The Middle (PITM) attack against users of the library.

Agustin Gianni

GHSL-2020-075, GHSL-2020-079, GHSL-2020-080, GHSL-2020-081, GHSL-2020-082, GHSL-2020-083, GHSL-2020-084: Multiple vulnerabilities in SANE Backends (DoS, RCE)

The GitHub Security Lab team identified multiple memory corruption vulnerabilities in SANE Backends which may lead to Denial of Service (DoS) and Remote Code Execution (RCE).

Kevin Backhouse

GHSL-2020-064: integer overflow in LibVNCClient HandleCursorShape resulting in remote heap overflow - CVE-2019-20788

The GitHub Security Lab team detected an integer overflow in LibVNCClient HandleCursorShape RFB event handler.

Bas Alberts

GHSL-2020-057: dbus file descriptor leak (DoS) - CVE-2020-12049

The GitHub Security Lab team has identified a file descriptor leak in dbus that can lead to local Denial of Service.

Kevin Backhouse

GHSL-2020-073: Path traversal in Jooby - CVE-2020-7647

The GitHub Security Lab team has identified a path traversal vulnerability in Jooby that can lead to information disclosure.

Alvaro Munoz

GHSL-2020-055: Server-Side Template Injection in Apache Syncope (RCE) - CVE-2019-17557

The GitHub Security Lab team has identified several potential security vulnerabilities in Apache Syncope, including RCE and XSS.

Alvaro Munoz

GHSL-2020-054: XSS in Apache Syncope - CVE-2020-1961

The GitHub Security Lab team has identified a XSS vulnerability in Apache Syncope.

Alvaro Munoz

GHSL-2020-029: Server-Side template injection in Apache Syncope (RCE) - CVE-2020-1959

The GitHub Security Labs team has identified a Server-Side template injection vulnerability in Apache Syncope, which leads to RCE.

Alvaro Munoz

GHSL-2020-020: EL expression input sanitation bypass in Hibernate Validator - CVE-2020-10693

The GitHub Security Labs team has identified an EL expression input sanitation bypass vulnerability in Hibernate Validator.

Alvaro Munoz

GHSL-2020-085: Open redirect vulnerability in Sourcegraph - CVE-2020-12283

By exploiting an open redirect vulnerability, an attacker could potentially redirect a victim to any arbitrary URL and access their OAUTH token.

Alvaro Munoz

GHSL-2020-051, GHSL-2020-052: Multiple vulnerabilities in NTOP nDPI

The GitHub Security Lab team has identified several potential security vulnerabilities in NTOP nDPI, including RCE and DoS.

Bas Alberts

GHSL-2020-010: Out-Of-Bounds write in Android Open Source Project - CVE-2020-0070

An OOB write in AOSP allows an attacker within NFC range to obtain remote code execution on android device's NFC daemon.

Man Yue Mo

GHSL-2020-008: Out-Of-Bounds write in Android Open Source Project - CVE-2020-0071

An OOB write in AOSP allows an attacker within NFC range to obtain remote code execution on android device's NFC daemon.

Man Yue Mo

GHSL-2020-007: Out-of-bounds write in Android Open Source Project - CVE-2020-0072

An OOB write in AOSP allows an attacker within NFC range to obtain remote code execution on android device's NFC daemon.

Man Yue Mo

GHSL-2020-006: Out-Of-Bounds write in Android Open Source Project - CVE-2020-0073

An OOB write in AOSP allows an attacker within NFC range to obtain remote code execution on android device's NFC daemon.

Man Yue Mo

GHSL-2020-031: SQL injection in PureFTPd

Improper sanitization of SQL queries lead to SQL injection via a configuration file.

Antonio Morales

GHSL-2020-053: Use After Free in Chrome WebAudio

The GitHub Security Labs team has identified a Use after free in Chrome WebAudio.

Man Yue Mo

GHSL-2020-041: Use After Free in Chrome WebAudio

The GitHub Security Labs team has identified a Use after free in Chrome WebAudio.

Man Yue Mo

GHSL-2020-040: Use After Free in Chrome WebAudio

The GitHub Security Labs team has identified a Use after free in Chrome WebAudio.

Man Yue Mo

GHSL-2020-038: Use after free in Chrome WebAudio

The GitHub Security Labs team has identified a Use after free in Chrome WebAudio.

Man Yue Mo

GHSL-2020-037: Use after free in Chrome WebAudio

The GitHub Security Labs team has identified a Use after free in Chrome WebAudio.

Man Yue Mo

GHSL-2020-035: Use after free in Chrome WebAudio

The GitHub Security Labs team has identified a Use after free in Chrome WebAudio.

Man Yue Mo

GHSL-2020-030: Server-Side Template Injection in Dropwizard

Server-Side Template Injection in Dropwizard leading to Remote Code Execution (RCE).

Alvaro Munoz

GHSL-2020-015: Remote Code Execution - Bypass of CVE-2018-16621 mitigations in Nexus Repository Manager

High privileged users can bypass the existing mitigations and inject arbitrary Java EL expressions in Nexus Repository Manager, leading to a Remote Code Execution (RCE) vulnerability.

Alvaro Munoz

GHSL-2020-014: Remote Code execution - Dynamic Code Evaluation via Scheduled Tasks in Nexus Repository Manager

It is possible for a user with the right permissions to execute arbitrary groovy or javascript scripts resulting in remote code execution.

Alvaro Munoz

GHSL-2020-013: Remote Code Execution - Dynamic Code Evaluation via Scripts in Nexus Repository Manager

It is possible for a user with the right permissions to execute arbitrary groovy or javascript scripts resulting in remote code execution.

Alvaro Munoz

GHSL-2020-012: Remote Code Execution - JavaEL Injection (high privileged accounts) in Nexus Repository Manager

High privileged users can inject arbitrary Java EL expressions in Nexus Repository Manager, leading to a Remote Code Execution (RCE) vulnerability.

Alvaro Munoz

GHSL-2020-009: UAF leads to RCE in ProFTPD

A use-after-free vulnerability in ProFTPD could allow a remote attacker to execute arbitrary code on the affected system.

Antonio Morales

GHSL-2020-016: Persistent Cross-Site scripting in Nexus Repository Manager

An attacker with elevated privileges can create content selectors with a specially crafted name using the REST API, which when viewed by another user can execute arbitrary JavaScript in the context of the NXRM application.

Alvaro Munoz

GHSL-2020-011: Remote Code Execution - JavaEL Injection (low privileged accounts) in Nexus Repository Manager

Attackers can inject arbitrary Java EL expressions in Nexus Repository Manager, leading to a Remote Code Execution (RCE) vulnerability.

Alvaro Munoz

GHSL-2020-056: Double free in OpenSSL client

The GitHub Security Labs team has identified a security issue in OpenSSL in which an attacker can force a client into freeing the same memory twice.

Agustin Gianni

GHSL-2020-028: Server-Side Template Injection in Netflix Titus

A Server-Side Template Injection was identified in Netflix Titus enabling attackers to inject arbitrary Java EL expressions, leading to a pre-auth Remote Code Execution (RCE) vulnerability.

Alvaro Munoz

GHSL-2020-027: Server-Side Template Injection in Netflix Conductor

A Server-Side Template Injection was identified in Netflix Conductor enabling attackers to inject arbitrary Java EL expressions, leading to a pre-auth Remote Code Execution (RCE) vulnerability.

Alvaro Munoz

GHSL-2020-032: out-of-bounds (OOB) read vulnerability in PureFTPd

An out-of-bounds (OOB) read vulnerability has been detected in PureFTPd's pure_strcmp function.

Antonio Morales

GHSL-2020-026: Person in the middle attacks with lua-openssl

Several security issues have been found in the way X509 certificate validation functions are exposed to LUA. Clients using certain functions in lua-openssl are exposed to person-in-the-middle attacks.

Agustin Gianni

GHSL-2020-025: OOB read and DoS in PureFTPd

An uninitialized pointer vulnerability in PureFTPd results in Out-of-Bounds reads and Denial of Service.

Antonio Morales

GHSL-2020-003, GHSL-2020-004, GHSL-2020-005: Person in the middle attack on openfortivpn clients

Several security issues have been found in the way openfortivpn deals with TLS. These issues can lead to situations in which an attacker can perform a person-in-the-middle attack on clients.

Agustin Gianni

GHSL-2020-002: out-of-bounds (OOB) read in ProFTPD

An out-of-bounds (OOB) read vulnerability detected in mod_cap.

Antonio Morales

GHSL-2020-001: Off-by-one heap overflow in Bftpd

Under certain circumstances, an off-by-one heap overflow can occur in the command_retr function.

Antonio Morales

Disclosure policy

Last updated: April 9th, 2019

The GitHub Security Lab research team is dedicated to working closely with the open source community and with projects that are affected by a vulnerability, in order to protect users and ensure a coordinated disclosure. When we identify a vulnerability in a project, we will report it by contacting the publicly-listed security contact for the project if one exists; otherwise we will attempt to contact the project maintainers directly.

If the project team responds and agrees the issue poses a security risk, we will work with the project security team or maintainers to communicate the vulnerability in detail, and agree on the process for public disclosure. Responsibility for developing and releasing a patch lies firmly with the project team, though we aim to facilitate this by providing detailed information about the vulnerability.

Our disclosure deadline for publicly disclosing a vulnerability is: 90 days after the first report to the project team.

We appreciate the hard work maintainers put into fixing vulnerabilities and understand that sometimes more time is required to properly address an issue. We want project maintainers to succeed and because of that we are always open to discuss our disclosure policy to fit your specific requirements, when warranted.

Please contact us at securitylab@github.com if you have any questions about our disclosure policy or our security research.

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