Auth bypass in Gitlab
CVE-2023-0805
An issue has been discovered in GitLab EE affecting all versions starting from 15.2 before 15.9.6, all versions starting from 15.10 before 15.10.5, all versions starting from 15.11 before 15.11.1. A malicious group member may continue to have access to the public projects of a public group even after being banned from the public group by the owner.
Vulnerability class: Broken Access Control
EPSS: 0.008 (53.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Gitlab — versions >=15.2, <15.9.6, >=15.10, <15.10.5, >=15.11, <15.11.1
Weakness classification (CWE)
References
- cve@gitlab.com (Broken Link)
- cve@gitlab.com (Permissions Required)
- cve@gitlab.com (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-0805?
- CVE-2023-0805 is a medium-severity vulnerability in Gitlab, classified under Missing Authorization. CVSS score: 4.9/10. Published 2023-05-03.
- How severe is CVE-2023-0805?
- Medium severity. CVSS v3 base score is 4.9 out of 10.