CVE-2020-13283: GitLab

Medium severity, CVSS 5.4. EPSS: 0.8% chance of exploitation in the next 30 days.

For GitLab before 13.0.12, 13.1.6, 13.2.3 a cross-site scripting vulnerability exists in the issues list via milestone title.

Affected products

• GitLab GitLab: from 10.8.0, before 13.0.12 (fixed in 13.0.12); from 13.1.0, before 13.1.6 (fixed in 13.1.6); from 13.2.0, before 13.2.3 (fixed in 13.2.3)

Published 2020-08-13. Last modified 2026-06-17.