Description
A Cross Site Scripting (XSS) vulnerability in GitLab-EE affecting all versions from 16.6 prior to 17.7.6, 17.8 prior to 17.8.4, and 17.9 prior to 17.9.1 allows an attacker to bypass security controls and execute arbitrary scripts in a users browser under specific conditions.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GitLab | GitLab | 16.6 – < 17.7.6, 17.8 – < 17.8.4, 17.9 – < 17.9.1 | 17.7.6 |
Advisories 2
- WID-SEC-2025-0449 GitLab: Mehrere Schwachstellen BSI CERT-Bund (WID) · Mar 6, 2025
- NCSC-2025-0070 Kwetsbaarheden verholpen in GitLab NCSC-NL (Netherlands) · Mar 3, 2025
References
- GitLab Issue #514004 issue-tracking permissions-required
- HackerOne Bug Bounty Report #2939833 technical-description exploit permissions-required