Incorrect authorization in GitLab Enterprise Edition - CVE-2025-11340

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Main Vulnerability Database Vulnerabilities #VU116852

Incorrect authorization in GitLab Enterprise Edition - CVE-2025-11340

Published: October 9, 2025


Vulnerability identifier: #VU116852
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-11340
CWE-ID: CWE-863
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: GitLab, Inc
Affected software:
GitLab Enterprise Edition

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to incorrect authorization in GraphQL mutations. A remote user can perform unauthorized write operations on vulnerability records.


How to mitigate CVE-2025-11340

Install updates from vendor's website.

Sources