CVE-2023-4008

Incorrect Ownership Assignment in GitLab

State: Published
Severity: 5.3 Medium
Published: Aug 3, 2023
Updated: Jun 2, 2026
Reserved: Jul 31, 2023

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.9 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. It was possible to takeover GitLab Pages with unique domain URLs if the random string added was known.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	GitLab

Weaknesses

CWE-708 Incorrect Ownership Assignment

Affected Products

Product	Versions
GitLabGitLab	15.9 to before 16.0.8Affected 16.1 to before 16.1.3Affected 16.2 to before 16.2.2Affected

References

GitLab Issue #415942issue-tracking

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.