CVE-2023-0223: GitLab

Medium severity, CVSS 5.3. EPSS: 0.8% chance of exploitation in the next 30 days.

An issue has been discovered in GitLab affecting all versions starting from 15.5 before 15.7.8, all versions starting from 15.8 before 15.8.4, all versions starting from 15.9 before 15.9.2. Non-project members could retrieve release descriptions via the API, even if the release visibility is restricted to project members only in the project settings.

Affected products

• GitLab GitLab: from 15.5.0, before 15.7.8 (fixed in 15.7.8); from 15.8.0, before 15.8.4 (fixed in 15.8.4); from 15.9.0, before 15.9.2 (fixed in 15.9.2)

Published 2023-03-09. Last modified 2026-06-17.