CVE-2026-52804

published 2026-06-24

CVE-2026-52804: 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…

Priority P4 33 medium 5.5 CVSS 4.0

AV N AC L AT N PR H UI N VC N VI H VA H SC N SI N SA N E P CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

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

2 ranges

Vendor	Product	Version range	Fixed in
gogs.io	gogs	>= 0 < 0.14.3	0.14.3
gogs	gogs	< 0.14.3	0.14.3

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CWE-193