CVE-2026-6352

EUVD-2026-42408
GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user with auditor-level access to modify compliance violation records due to improper authorization on certain GraphQL operations.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
2.7 LOW
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 18.5%
Affected Products (NVD)
VendorProductVersion
gitlabgitlab
18.2.0 ≤
𝑥
< 18.11.7
gitlabgitlab
19.0.0 ≤
𝑥
< 19.0.4
gitlabgitlab
19.1.0 ≤
𝑥
< 19.1.2
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gitlab
jammy
dne
noble
dne
questing
dne
resolute
dne
Common Weakness Enumeration
References
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/
https://gitlab.com/gitlab-org/gitlab/-/work_items/596789
https://hackerone.com/reports/3631344