Information disclosure in GitLab Enterprise Edition - CVE-2023-4998
Published: September 19, 2023
Vulnerability identifier: #VU80883
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-4998
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 excessive data output by the application. A remote user can run pipeline jobs as an arbitrary user via scheduled security scan policies.
Affected software
GitLab Enterprise Edition
How to mitigate CVE-2023-4998
Install updates from vendor's website.
GitLab Enterprise Edition - addressed in versions 16.2.7, 16.3.4