Description
Improper access control in GitLab CE/EE version 10.5 and above allowed subgroup members with inherited access to a project from a parent group to still have access even after the subgroup is transferred
References (3)
Core 3
Core References
Broken Link x_refsource_misc
https://gitlab.com/gitlab-org/gitlab/-/issues/341017
Permissions Required, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/1330806
Vendor Advisory x_refsource_confirm
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39897.json
Scores
CVSS v3
2.6
EPSS
0.0089
EPSS Percentile
54.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N
Details
CWE
CWE-281
Status
published
Products (2)
gitlab/gitlab
13.0.0 (2 CPE variants)
gitlab/gitlab
12.9.0 - 12.9.8 (2 CPE variants)
Published
Nov 05, 2021
Tracked Since
Feb 18, 2026