CVE-2021-39937 MEDIUM

CVE-2021-39937

Vendor Gitlab
Product GitLab
Published December 13, 2021
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality Low
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:N

What the vulnerability does

01Description

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

Key dates

02Disclosure timeline

December 13, 2021 CVE published
August 4, 2024 Record updated