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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2026-52804

Gogs: Privilege Escalation via Collaboration Access Mode Validation

Description

Gogs is an open source self-hosted Git service. Prior to 0.14.3, a repository admin collaborator can escalate their privileges to owner-level access by exploiting an off-by-one error in the ChangeCollaborationAccessMode function. This vulnerability is fixed in 0.14.3.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

gogs gogs

  • < 0.14.3affected

References