CVE-2026-2745

HIGH EPSS 19.3%
Published Mar 25, 20263mo ago · Modified Jun 17, 20262w ago
8.1 CVSS 3.1
High
Find Similar
Published Mar 25, 2026 3mo ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
8.1
Exploitability
2.8
Impact
5.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
19.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-288

Affected Products 6

VendorProductVersionRange
gitlabgitlab*≥7.11.0  –  <18.8.7
gitlabgitlab*≥7.11.0  –  <18.8.7
gitlabgitlab*≥18.9.0  –  <18.9.3
gitlabgitlab*≥18.9.0  –  <18.9.3
gitlabgitlab18.10.0any
gitlabgitlab18.10.0any

References 3

  • about.gitlab.com https://about.gitlab.com/releases/2026/03/25/patch-release-gitlab-18-10-1-released/
    Release NotesVendor Advisory
  • gitlab.com https://gitlab.com/gitlab-org/gitlab/-/work_items/590810
    Broken Link
  • hackerone.com https://hackerone.com/reports/3557844
    Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.