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.
2025-09-26T09:15:31.193
2025-09-29T13:09:51.657
Analyzed
CVSSv3.1: 3.8 (LOW)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | gitlab | gitlab | < 18.2.7 | Yes |
| Application | gitlab | gitlab | < 18.2.7 | Yes |
| Application | gitlab | gitlab | < 18.3.3 | Yes |
| Application | gitlab | gitlab | < 18.3.3 | Yes |
| Application | gitlab | gitlab | 18.4.0 | Yes |
| Application | gitlab | gitlab | 18.4.0 | Yes |