VULNERABILITY INTELLIGENCE
CVE-2021-39890
CVSS score3.1 LOW
EPSS probability1.10%
CISA KEVNot currently listed
Published2021-12-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
It was possible to bypass 2FA for LDAP users and access some specific pages with Basic Authentication in GitLab 14.1.1 and above.
Weakness classification
- nvd@nist.gov: CWE-287
Primary references
- cve@gitlab.com — Third Party Advisory
- cve@gitlab.com — Broken Link, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Third Party Advisory