Unrated severityNVD Advisory· Published Mar 25, 2026· Updated Mar 26, 2026
Authentication Bypass Using an Alternate Path or Channel in GitLab
CVE-2026-2745
Description
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 gain unauthorized access to user accounts due to inconsistent input validation in the authentication process.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2Patches
Vulnerability mechanics
References
2- hackerone.com/reports/3557844mitretechnical-descriptionexploitpermissions-required
- about.gitlab.com/releases/2026/03/25/patch-release-gitlab-18-10-1-released/mitre
News mentions
1- GitLab Patch Release: 18.10.1, 18.9.3, 18.8.7GitLab Security Releases · Mar 25, 2026