CVE-2020-13303: GitLab

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Due to improper verification of permissions, an unauthorized user can access a private repository within a public project.

Affected products

• GitLab GitLab: from 13.1.0, before 13.1.10 (fixed in 13.1.10); from 13.2.0, before 13.2.8 (fixed in 13.2.8); from 13.3.0, before 13.3.4 (fixed in 13.3.4)

Published 2020-09-15. Last modified 2026-06-17.