Git Hash Chain Malleability

This whitepaper demonstrates that signed Git commits are not uniquely bound to their commit hashes, even when they display a valid "Verified" badge on GitHub. The authors show that attackers can transform the signature encoding of an existing signed commit—without possessing the private signing...

Active Debug Code

Overview wwbn/avideo is an Audio and Video Platform or simply "A Video Platform". Affected versions of this package are vulnerable to Active Debug Code via the git.json.php file. An attacker can obtain sensitive information, including developer email addresses, deployed commit hashes, and commit...

WWBN AVideo information leakage vulnerability

WWBN AVideo is a video platform building system developed by the WWBN team using PHP. Versions of WWBN AVideo prior to version 29 contain an information leakage vulnerability. This vulnerability stems from the git.json.php file located in the root directory, which executes and returns the complet...

EUVD-2025-206645

Vulnerability in Wikimedia Foundation CheckUser. This vulnerability is associated with program files src/Api/Rest/Handler/UserInfoHandler.Php. This issue affects CheckUser: from a3dc1bbcc33acbcca6831d6afaccbb1054c93a57, 0584eb2ad564648aa3ce9c555dd044dda02b55f4...

CVE-2025-8447 Incorrect authorization vulnerability was identified in GitHub Enterprise Server that allowed read-only access

An improper access control vulnerability was identified in GitHub Enterprise Server that allowed users with access to any repository to retrieve limited code content from another repository by creating a diff between the repositories. To exploit this vulnerability, an attacker needed to know the...

PT-2025-34727

Name of the Vulnerable Software and Affected Versions: GitHub Enterprise Server versions prior to 3.18 GitHub Enterprise Server versions 3.14.17 GitHub Enterprise Server versions 3.15.12 GitHub Enterprise Server versions 3.16.8 GitHub Enterprise Server versions 3.17.5 Description: An improper...