CVE-2025-6601 LOW

CVE-2025-6601: Business Logic Errors in GitLab

Vendor Gitlab
Product GitLab
Weakness CWE-840
Published October 27, 2025
Last update November 24, 2025

CVSS base score

2.7/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

What the vulnerability does

01Description

GitLab has remediated an issue in GitLab EE affecting all versions from 18.4 before 18.4.3, and 18.5 before 18.5.1 that under certain conditions could have allowed authenticated users to gain unauthorized project access by exploiting the access request approval workflow.

Key dates

02Disclosure timeline

October 27, 2025 CVE published
November 24, 2025 Record updated