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NVD Vulnerability Details :
CVE-2026-6063
Received
More InfoOfficial Page
Source-cve@gitlab.com
View Known Exploited Vulnerability (KEV) details
Published At-14 May, 2026 | 06:16
Updated At-14 May, 2026 | 06:16

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.14.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Type: Secondary
Version: 3.1
Base score: 4.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-639Primarycve@gitlab.com
CWE ID: CWE-639
Type: Primary
Source: cve@gitlab.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://about.gitlab.com/releases/2026/05/13/patch-release-gitlab-18-11-3-released/cve@gitlab.com
N/A
https://gitlab.com/gitlab-org/gitlab/-/work_items/596332cve@gitlab.com
N/A
https://hackerone.com/reports/3649087cve@gitlab.com
N/A
Hyperlink: https://about.gitlab.com/releases/2026/05/13/patch-release-gitlab-18-11-3-released/
Source: cve@gitlab.com
Resource: N/A
Hyperlink: https://gitlab.com/gitlab-org/gitlab/-/work_items/596332
Source: cve@gitlab.com
Resource: N/A
Hyperlink: https://hackerone.com/reports/3649087
Source: cve@gitlab.com
Resource: N/A
Change History
0Changes found
Details not found