CVE-2023-0121: GitLab

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

A denial of service issue was discovered in GitLab CE/EE affecting all versions starting from 13.2.4 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2 which allows an attacker to cause high resource consumption using malicious test report artifacts.

Affected products

• GitLab GitLab: from 13.2.4, before 15.10.8 (fixed in 15.10.8); from 15.11.0, before 15.11.7 (fixed in 15.11.7); from 16.0.0, before 16.0.2 (fixed in 16.0.2)

Published 2023-06-07. Last modified 2026-06-17.