CVE-2025-10871
An issue has been discovered in GitLab EE affecting all versions from 16.6 before 18.2.7, 18.3 before 18.3.3, and 18.4 before 18.4.1. Project Maintainers can exploit a vulnerability where they can assign custom roles to users with permissions exceeding their own, effectively granting themselves elevated privileges.
- Affected products
- Gitlab Ce/Ee, Sudo
- Gitlab
- < 18.2.7, 18.3.3, 18.4.0
- CVSS 3.1
- 7.2 HIGH
- EPSS
- 0.4% (28th percentile)
- Weakness
- CWE-862
- NVD status
- Analyzed
- Published
- 2025-09-26
Fix
Upgrade to version 18.2.7, 18.3.3 or 18.4.1 or above.
CVE-2025-10871 at NVD
No indexed exploits for CVE-2025-10871 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2025-10871 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.