CVE-2021-22241

High

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.0. It was possible to exploit a stored cross-site-scripting via a specifically crafted default branch name.

SeverityHigh
CVSS8.7
Exploit probability—
ProductGitlab
PublishedAug 5, 2021
First seenAug 5, 2021

How to fix

Update
  • gitlab gitlab14.0.7, 14.1.2 or later

Affected products

ProductAffected versionsFixed in
gitlab gitlab14.0.0 ≤ v < 14.0.7, 14.1.0 ≤ v < 14.1.214.0.7, 14.1.2

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CVE-2021-22241 · Gitlab · Dark Radar