CVE-2025-14562 - Vulnerability Details - OpenCVE

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.6 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with developer-role permissions to commit changes to a project after being removed as a member, due to improper authorization checks on merge request collaboration settings.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation poc

Automatable no

Technical Impact partial

Vendors	Products
Gitlab	Gitlab

No data.

No data.

No data.

References

Link	Providers
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-2-1-released/
https://gitlab.com/gitlab-org/gitlab/-/work_items/583889
https://hackerone.com/reports/3460445

History

Wed, 29 Jul 2026 20:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Wed, 29 Jul 2026 19:30:00 +0000

Type	Values Removed	Values Added
Description		GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.6 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with developer-role permissions to commit changes to a project after being removed as a member, due to improper authorization checks on merge request collaboration settings.
Title		Incorrect Authorization in GitLab
First Time appeared		Gitlab Gitlab gitlab
Weaknesses		CWE-863
CPEs		cpe:2.3:a:gitlab:gitlab::::::::
Vendors & Products		Gitlab Gitlab gitlab
References		https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-2-1-released/ https://gitlab.com/gitlab-org/gitlab/-/work_items/583889 https://hackerone.com/reports/3460445
Metrics		cvssV3_1 `{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N'}`

MITRE

Status: PUBLISHED

Assigner: GitLab

Published: 2026-07-29T19:02:26.038Z

Updated: 2026-07-29T19:33:59.228Z

Reserved: 2025-12-12T10:03:51.120Z

Link: CVE-2025-14562

Vulnrichment

Updated: 2026-07-29T19:33:54.741Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

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