CVE-2021-39937

—

CVSS 3.1

8.8 high

EPSS

<1%p53

Published

Dec 13, 2021 (Dec 13, 2021)

Modified

Jun 17, 2026

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

Vendors: gitlab
Products: gitlab
Weakness: CWE-269
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.8%)

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