VULNERABILITY INTELLIGENCE

CVE-2021-39937

CVSS score5.9 MEDIUM
EPSS probability0.81%
CISA KEVNot currently listed
Published2021-12-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:N

Description

A collision in access memoization logic in all versions of GitLab CE/EE before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, leads to potential elevated privileges in groups and projects under rare circumstances

Weakness classification

  • nvd@nist.gov: CWE-269

Primary references