Main Vulnerability Database Vulnerabilities #VU77832

Improper access control in Gitlab Community Edition and GitLab Enterprise Edition - CVE-2023-3444

Published: June 30, 2023

Vulnerability identifier: #VU77832

CSH Severity: Medium

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2023-3444

CWE-ID: CWE-284

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: GitLab, Inc

Affected software:
Gitlab Community Edition
GitLab Enterprise Edition

Detailed vulnerability description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to a CODEOWNERS approval bug. A remote user can merge arbitrary code into protected branches.

Install updates from vendor's website.