Skip to content
OpenAdvisories
Medium · 6.5 CVE-2021-22252 EUVD-2021-9398GHSA-c877-4h7h-xvp6

A confusion between tag and branch names in GitLab CE/EE affecting all versions since 13.7 allowed a Developer to access protected CI varia…

Published Aug 23, 2021 · Updated Aug 3, 2024 · Assigned by GitLab

Description

A confusion between tag and branch names in GitLab CE/EE affecting all versions since 13.7 allowed a Developer to access protected CI variables which should only be accessible to Maintainers

Affected products

VendorProductAffectedFixed
GitLab GitLab >=13.7, <13.12.9, >=14.0, <14.0.7, >=14.1, <14.1.2 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Ubuntu 16.04 LTS gitlab No fix yet —

References