Vulnerability in Gitlab
CVE-2026-2745
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 7.11 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an unauthenticated user to bypass WebAuthn two-factor authentication and ga…
EPSS: 0.001 (26.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Gitlab — versions 7.11, 18.9, 18.10
Weakness classification (CWE)
References
- HackerOne Bug Bounty Report #3557844 (technical-description, exploit, permissions-required)
- gitlab.com/gitlab-org/gitlab/-/work_items/590810
- about.gitlab.com/releases/2026/03/25/patch-release-gitlab-18-10-1-released/
Frequently asked questions
- What is CVE-2026-2745?
- CVE-2026-2745 is a medium-severity vulnerability in Gitlab, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 6.8/10. Published 2026-03-25.
- How severe is CVE-2026-2745?
- Medium severity. CVSS v3 base score is 6.8 out of 10.