CVE-2021-39931

Low

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.11 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2. Under specific condition an unauthorised project member was allowed to delete a protected branches due to a business logic error.

SeverityLow
CVSS3.1
Exploit probability—
ProductGitlab
PublishedDec 13, 2021
First seenDec 13, 2021

How to fix

Update
  • gitlab gitlab14.3.6, 14.4.4, 14.5.2 or later

Affected products

ProductAffected versionsFixed in
gitlab gitlab8.11.0 ≤ v < 14.3.6, 14.4.0 ≤ v < 14.4.4, 14.5.0 ≤ v < 14.5.214.3.6, 14.4.4, 14.5.2

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