CVE-2025-31479 canonical/get-workflow-version-action can leak a partial GITHUB_TOKEN in exception output

canonical/get-workflow-version-action is a GitHub composite action to get commit SHA that GitHub Actions reusable workflow was called with. Prior to 1.0.1, if the get-workflow-version-action step fails, the exception output may include the GITHUBTOKEN. If the full token is included in the excepti...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-30154link is external reviewdog action-setup GitHub Action Embedded Malicious Code Vulnerability These types of vulnerabilities are frequent attack vectors for...

⚡ THN Weekly Recap: GitHub Supply Chain Attack, AI Malware, BYOVD Tactics, and More

A quiet tweak in a popular open-source tool opened the door to a supply chain breach—what started as a targeted attack quickly spiraled, exposing secrets across countless projects. That wasn't the only stealth move. A new all-in-one malware is silently stealing passwords, crypto, and control—whil...

CVE-2025-30154

reviewdog/action-setup is a GitHub action that installs reviewdog. reviewdog/action-setup@v1 was compromised March 11, 2025, between 18:42 and 20:31 UTC, with malicious code added that dumps exposed secrets to Github Actions Workflow Logs. Other reviewdog actions that use reviewdog/action-setup@v...

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-24472link is external Fortinet FortiOS and FortiProxy Authentication Bypass Vulnerability CVE-2025-30066link is external tj-actions/changed-files GitHub Action...

GitHub Action Compromise Puts CI/CD Secrets at Risk in Over 23,000 Repositories

Cybersecurity researchers are calling attention to an incident in which the popular GitHub Action tj-actions/changed-files was compromised to leak secrets from repositories using the continuous integration and continuous delivery CI/CD workflow. The incident involved the tj-actions/changed-files...

GitHub Action tj-actions/changed-files supply chain attack: everything you need to know

A supply chain attack on popular GitHub Action tj-actions/changed-files caused many repositories to leak their secrets. Discover how it unfolded and the steps to mitigate the risk...

PT-2025-11694

Name of the Vulnerable Software and Affected Versions reviewdog/action-setup version 1 Description The GitHub Action reviewdog/action-setup was compromised between March 11, 2025, 18:42 and 20:31 UTC with malicious code. This code dumps exposed secrets to GitHub Actions Workflow Logs. Actions tha...

CVE-2025-24362 CodeQL GitHub Action failed workflow writes GitHub PAT to debug artifacts

In some circumstances, debug artifacts uploaded by the CodeQL Action after a failed code scanning workflow run may contain the environment variables from the workflow run, including any secrets that were exposed as environment variables to the workflow. Users with read access to the repository...

CVE-2024-42482

fish-shop/syntax-check is a GitHub action for syntax checking fish shell files. Improper neutralization of delimiters in the pattern input specifically the command separator ; and command substitution characters and mean that arbitrary command injection is possible by modification of the input...

CVE-2024-42482 fish-shop/syntax-check Improper Neutralization of Delimiters

fish-shop/syntax-check is a GitHub action for syntax checking fish shell files. Improper neutralization of delimiters in the pattern input specifically the command separator ; and command substitution characters and mean that arbitrary command injection is possible by modification of the input...

CVE-2024-42482

CVE-2024-42482 affects the GitHub action fish-shop/syntax-check used to validate fish shell files. The vulnerability arises from improper neutralization of delimiters in the pattern input, specifically the command separator ; and command substitution characters ( and ), enabling arbitrary command...

CVE-2024-42482 fish-shop/syntax-check Improper Neutralization of Delimiters

fish-shop/syntax-check is a GitHub action for syntax checking fish shell files. Improper neutralization of delimiters in the pattern input specifically the command separator ; and command substitution characters and mean that arbitrary command injection is possible by modification of the input...

CVE-2024-42482 fish-shop/syntax-check Improper Neutralization of Delimiters

fish-shop/syntax-check is a GitHub action for syntax checking fish shell files. Improper neutralization of delimiters in the pattern input specifically the command separator ; and command substitution characters and mean that arbitrary command injection is possible by modification of the input...

CVE-2024-39700 Remote Code Execution (RCE) vulnerability in jupyterlab extension template `update-integration-tests` GitHub Action

JupyterLab extension template is a copier template for JupyterLab extensions. Repositories created using this template with test option include update-integration-tests.yml workflow which has an RCE vulnerability. Extension authors hosting their code on GitHub are urged to upgrade the template to...

GHSA-7F32-HM4H-W77Q github-slug-action use of `set-env` Runner commands which are processed via stdout

Impact This GitHub Action use set-env runner commands which are processed via stdout related to GHSA-mfwh-5m23-j46w Patches The following versions use the recommended Environment File Syntax. - 2.1.1 - 1.1.1 Workarounds None, it is strongly suggested that you upgrade as soon as possible. For more...

github-slug-action use of `set-env` Runner commands which are processed via stdout

Impact This GitHub Action use set-env runner commands which are processed via stdout related to GHSA-mfwh-5m23-j46w Patches The following versions use the recommended Environment File Syntax. - 2.1.1 - 1.1.1 Workarounds None, it is strongly suggested that you upgrade as soon as possible. For more...

CVE-2023-51664

tj-actions/changed-files is a Github action to retrieve all files and directories. Prior to 41.0.0, the tj-actions/changed-files workflow allows for command injection in changed filenames, allowing an attacker to execute arbitrary code and potentially leak secrets. This issue may lead to arbitrar...

Command injection

tj-actions/changed-files is a Github action to retrieve all files and directories. Prior to 41.0.0, the tj-actions/changed-files workflow allows for command injection in changed filenames, allowing an attacker to execute arbitrary code and potentially leak secrets. This issue may lead to arbitrar...

CVE-2023-51664 tj-actions/changed-files command injection in output filenames

tj-actions/changed-files is a Github action to retrieve all files and directories. Prior to 41.0.0, the tj-actions/changed-files workflow allows for command injection in changed filenames, allowing an attacker to execute arbitrary code and potentially leak secrets. This issue may lead to arbitrar...