CVE-2020-13344: GitLab

Medium severity, CVSS 4.4. EPSS: 0.4% chance of exploitation in the next 30 days.

An issue has been discovered in GitLab affecting all versions prior to 13.2.10, 13.3.7 and 13.4.2. Sessions keys are stored in plain-text in Redis which allows attacker with Redis access to authenticate as any user that has a session stored in Redis

Affected products

• GitLab GitLab: from 10.8.0, before 13.2.10 (fixed in 13.2.10); from 13.3.0, before 13.3.7 (fixed in 13.3.7); from 13.4.0, before 13.4.2 (fixed in 13.4.2)

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