Incorrect authorization in Gitlab Community Edition and GitLab Enterprise Edition - CVE-2026-6713

 

Incorrect authorization in Gitlab Community Edition and GitLab Enterprise Edition - CVE-2026-6713

Published: May 28, 2026


Vulnerability identifier: #VU132674
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-6713
CWE-ID: CWE-863
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: GitLab, Inc
Affected software:
Gitlab Community Edition
GitLab Enterprise Edition

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to incorrect authorization checks in GraphQL WorkItem API. A remote attacker can enumerate private projects.


How to mitigate CVE-2026-6713

Install updates from vendor's website.

Sources