Information disclosure in Gitlab Community Edition and GitLab Enterprise Edition - CVE-2023-5612
Published: January 26, 2024 / Updated: March 6, 2024
Vulnerability identifier: #VU85819
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:A/U:Green
CVE-ID: CVE-2023-5612
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vendor: GitLab, Inc
Affected software:
Gitlab Community Edition
GitLab Enterprise Edition
Gitlab Community Edition
GitLab Enterprise Edition
Detailed vulnerability description
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 attacker can read the user email address via tags feed although the visibility in the user profile has been disabled.
How to mitigate CVE-2023-5612
Install updates from vendor's website.