Description
An issue has been discovered in GitLab EE affecting all versions starting from 8.13 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to abuse the `Allowed to merge` permission as a guest user, when granted the permission through a group.
Published: 2023-12-01
Score: 3.1 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Upgrade to versions 16.4.3, 16.5.3, 16.6.1 or above.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-54510 An issue has been discovered in GitLab EE affecting all versions starting from 8.13 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to abuse the `Allowed to merge` permission as a guest user, when granted the permission through a group.
History

Thu, 03 Oct 2024 07:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Thu, 03 Oct 2024 06:30:00 +0000

Type Values Removed Values Added
Title Improper Access Control in GitLab Incorrect Authorization in GitLab
Weaknesses CWE-863

Thu, 29 Aug 2024 15:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*

Subscriptions

Gitlab Gitlab
cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2025-11-20T04:09:48.351Z

Reserved: 2023-08-31T05:30:28.470Z

Link: CVE-2023-4658

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-12-01T07:15:10.807

Modified: 2024-11-21T08:35:37.680

Link: CVE-2023-4658

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses