VULNERABILITY INTELLIGENCE
CVE-2021-39876
CVSS score4.3 MEDIUM
EPSS probability0.94%
CISA KEVNot currently listed
Published2022-03-28
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
In all versions of GitLab CE/EE since version 11.3, the endpoint for auto-completing Assignee discloses the members of private groups.
Weakness classification
- nvd@nist.gov: CWE-863
Primary references
- cve@gitlab.com — Vendor Advisory
- cve@gitlab.com — Exploit, Issue Tracking, Vendor Advisory
- cve@gitlab.com — Permissions Required, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Permissions Required, Third Party Advisory