CVE-2020-13295: GitLab Runner

High severity, CVSS 8.8. EPSS: 1.2% chance of exploitation in the next 30 days.

For GitLab Runner before 13.0.12, 13.1.6, 13.2.3, by replacing dockerd with a malicious server, the Shared Runner is susceptible to SSRF.

Affected products

• GitLab Runner: from 1.0, before 13.0.12 (fixed in 13.0.12); from 13.1, before 13.1.6 (fixed in 13.1.6); from 13.2, before 13.2.3 (fixed in 13.2.3)

Published 2020-08-10. Last modified 2026-06-17.