Information disclosure in GitLab Enterprise Edition - CVE-2023-4002
Published: August 2, 2023
Vulnerability identifier: #VU78865
CSH Severity: Medium
CVSS v4: 6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-4002
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the "securityPolicyProjectAssign" mutation does not authorize security policy project ID. A remote user can link any security policy project by its ID to projects or groups the user has access to and reveal the security projects's configured security policies.
Affected software
GitLab Enterprise Edition
How to mitigate CVE-2023-4002
Install updates from vendor's website.
GitLab Enterprise Edition - addressed in versions 16.0.8, 16.1.3, 16.2.2