CVE-2023-3115

EUVD-2023-43801
An issue has been discovered in GitLab EE affecting all versions affecting all versions from 11.11 prior to 16.2.8, 16.3 prior to 16.3.5, and 16.4 prior to 16.4.1. Single Sign On restrictions were not correctly enforced for indirect project members accessing public members-only project repositories.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
GitLabCNA
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 11%
Affected Products (NVD)
VendorProductVersion
gitlabgitlab
11.11 ≤
𝑥
< 16.2.8
gitlabgitlab
11.11 ≤
𝑥
< 16.2.8
gitlabgitlab
16.3.0 ≤
𝑥
< 16.3.5
gitlabgitlab
16.3.0 ≤
𝑥
< 16.3.5
gitlabgitlab
16.4.0
gitlabgitlab
16.4.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gitlab
sid
16.8.4-1
fixed
Common Weakness Enumeration
References
https://gitlab.com/gitlab-org/gitlab/-/issues/414367
https://hackerone.com/reports/2004158
https://gitlab.com/gitlab-org/gitlab/-/issues/414367
https://hackerone.com/reports/2004158