An Improper Access Control vulnerability in the GraphQL API in all versions of GitLab CE/EE starting from 13.1 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows a Merge Request creator to resolve discussions and apply suggestions after a project owner has locked the Merge Request

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Vendors Products
Advisories
Source ID Title
EUVD EUVD EUVD-2021-26260 An Improper Access Control vulnerability in the GraphQL API in all versions of GitLab CE/EE starting from 13.1 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows a Merge Request creator to resolve discussions and apply suggestions after a project owner has locked the Merge Request
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 12 Jun 2026 14:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:gitlab:gitlab:14.4.0:*:*:*:*:community:*:*
cpe:2.3:a:gitlab:gitlab:14.4.0:*:*:*:*:enterprise:*:*

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2024-08-04T02:20:33.680Z

Reserved: 2021-08-23T00:00:00.000Z

Link: CVE-2021-39904

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-11-05T00:15:10.847

Modified: 2026-06-12T14:34:00.577

Link: CVE-2021-39904

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses