CVE-2025-11984
6.8
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.1 before 18.4.6, 18.5 before 18.5.4, and 18.6 before 18.6.2 that could have allowed an authenticated user to bypass WebAuthn two-factor authentication by manipulating the session state under certain conditions.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitLab | GitLab | 13.1 < 18.4.6 | affected |
| GitLab | GitLab | 18.5 < 18.5.4 | affected |
| GitLab | GitLab | 18.6 < 18.6.2 | affected |
Weaknesses
- CWE-288: CWE-288: Authentication Bypass Using an Alternate Path or Channel
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/577847
- https://hackerone.com/reports/3322714
- https://about.gitlab.com/releases/2025/12/10/patch-release-gitlab-18-6-2-released/
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