GitLab has remediated an issue in EE affecting all versions from 17.1 before 18.3.5, 18.4 before 18.4.3, and 18.5 before 18.5.1 that could have allowed an authenticated attacker with specific permissions to hijack project runners from other projects.
2025-10-29T07:15:37.713
2025-11-03T18:32:41.577
Analyzed
CVSSv3.1: 8.5 (HIGH)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | gitlab | gitlab | < 18.3.5 | Yes |
| Application | gitlab | gitlab | < 18.4.3 | Yes |
| Application | gitlab | gitlab | 18.5.0 | Yes |