Main Vulnerability Database Vulnerabilities #VU67801

Input validation error in Gitlab Community Edition and GitLab Enterprise Edition - CVE-2022-3288

Published: October 3, 2022

Vulnerability identifier: #VU67801

CSH Severity: Low

CVSS v4: 4.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-3288

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to branch/tag name confusion with the default branch name. A remote user can manipulate pages where the content of the default branch would be expected.

Affected software

Gitlab Community Edition
GitLab Enterprise Edition

How to mitigate CVE-2022-3288

Install updates from vendor's website.

Gitlab Community Edition - addressed in versions 15.2.5, 15.3.4, 15.4.1
GitLab Enterprise Edition - addressed in versions 15.2.5, 15.3.4, 15.4.1

External References

https://about.gitlab.com/releases/2022/09/29/security-release-gitlab-15-4-1-released/

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