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CVE-2026-6063

nvd nist
Published: May 14, 2026Modified: Jun 17, 2026

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4.3
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Exploitability: 2.8 / Impact: 1.4
Source: cve@gitlab.com (Secondary)

Description

GitLab has remediated an issue in GitLab EE affecting all versions from 11.10 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that under certain conditions could have allowed an authenticated user with developer-role permissions to remove code owner approval rules from merge requests due to improper access control.

Affected (3)

Products: Gitlab: Gitlab
Gitlab
1 product
Gitlab
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Gitlab
Gitlab
From 11.10.0 to 18.9.7
Gitlab
From 18.10.0 to 18.10.6
Gitlab
From 18.11.0 to 18.11.3

Related CWEs

CWE-639
Authorization Bypass Through User-Controlled Key
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

References (3)

Source: cve@gitlab.com
Release Notes
Source: cve@gitlab.com
Not Applicable
Source: cve@gitlab.com
Permissions Required

Timeline

No history available yet.