Improper access control in GitLab Enterprise Edition - CVE-2023-4658

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Main Vulnerability Database Vulnerabilities #VU81309

Improper access control in GitLab Enterprise Edition - CVE-2023-4658

Published: October 2, 2023 / Updated: December 1, 2023


Vulnerability identifier: #VU81309
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-4658
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: GitLab, Inc
Affected software:
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 improper access restrictions. A remote user can gain "Allowed to push and merge" access and affect integrity of protected branches.


How to mitigate CVE-2023-4658

Install updates from vendor's website.

Sources