CVE-2021-39945 - Vulnerability Details - OpenCVE

Improper access control in the GitLab CE/EE API affecting all versions starting from 9.4 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows an author of a Merge Request to approve the Merge Request even after having their project access revoked

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00244.

Key SSVC decision points have not yet been added.

Vendors	Products
Gitlab	Gitlab

Configuration 1 [-]

OR	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*
	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39945.json
https://gitlab.com/gitlab-org/gitlab/-/issues/331675
https://hackerone.com/reports/1198317

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitLab

Published: 2021-12-13T15:47:49

Updated: 2024-08-04T02:20:34.109Z

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

Link: CVE-2021-39945

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-13T16:15:09.827

Modified: 2024-11-21T06:20:37.997

Link: CVE-2021-39945

Redhat

No data.

OpenCVE Enrichment

No data.

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