EUVD-2026-48503

A flaw was found in Red Hat Quay's notification webhook feature. The Slack and generic webhook notification handlers accept user-supplied URLs without SSRF validation, allowing a repository administrator to make the Quay worker issue POST requests to internal network addresses or cloud...

GHSA-M932-CRVM-GCP5 Gitea: Null Pointer Dereference in AddTime API Causes Authenticated Denial of Service

Summary The AddTime API handler continues execution after an error returned by GetUserByName. When a repository administrator specifies a non-existent user name, an error response is generated but execution does not stop. Subsequent code dereferences a nil user pointer, resulting in a runtime...

PT-2026-63280

Name of the Vulnerable Software and Affected Versions Gitea affected versions not specified Description The AddTime API handler fails to stop execution after an error is returned by the GetUserByName function. When a repository administrator provides a non-existent user name, the system generates...

Gogs Vulnerable to Privilege Escalation via Collaboration Access Mode Validation

Summary A repository admin collaborator can escalate their privileges to owner-level access by exploiting an off-by-one error in the ChangeCollaborationAccessMode function. Vulnerable Code In internal/database/repocollaboration.go, line 129: go func r Repository ChangeCollaborationAccessModeuserI...

CVE-2024-3470 Repository administrator can bypass organization's ruleset using deploy keys

An Improper Privilege Management vulnerability was identified in GitHub Enterprise Server that allowed an attacker to use a deploy key pertaining to an organization to bypass an organization ruleset. An attacker would require access to a valid deploy key for a repository in the organization as we...