CVE-2026-16794CWE-862broken-access-control

CVE-2026-16794

Medium · published September 16, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
22.9
In the wild
Unconfirmed
What it is

GitLab has remediated an issue in GitLab EE affecting all versions from 18.11 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with the Security Manager role to execute arbitrary CI/CD jobs and access protected variables within group projects due to improper authorization controls on compliance framework management.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00312 · 22.9th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-09-16T11:16Z
Affected products (3)
ProductVersionsFixed in
gitlab/gitlab≥ 18.11.0, < 19.1.819.1.8
gitlab/gitlab≥ 19.2.0, < 19.2.619.2.6
gitlab/gitlab≥ 19.3.0, < 19.3.219.3.2
References (3)
https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/ · [email protected]https://gitlab.com/gitlab-org/gitlab/-/work_items/606750 · [email protected]https://hackerone.com/reports/3785754 · [email protected]
EPSS history
Timeline
  • 17 SEP 03:28Z
    EPSS moved — → 0%
    epss
  • 16 SEP 06:33Z
    Missing Authorization in GitLab
    cvelistv5