Vulnerability Report

CVE-2026-9268

Title: Improper Authorization in CI/CD Deployment Rollback

Other

Proof Of Concept

No public PoC currently indexed for CVE-2026-9268.

CWE Category CWE-863

Published Date Oct 13, 2026

Modified Date Oct 14, 2026

Exploit Status Not Found

Score 2.7 CVSS v3.1

Exploit Probability (EPSS)

0.18%

Vulnerability Summary

CVE-2026-9268: GitLab has remediated an issue in GitLab EE affecting all versions from 13.6 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user with limited permissions to modify project CI/CD deployment rollback settings without proper authorization, due to insufficient access control checks.

Impacted Vendors

gitlab 1

jenkins 1

Reference Links

https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/ https://gitlab.com/gitlab-org/gitlab/-/work_items/600934 https://hackerone.com/reports/3687442

CVSS v3.1

Source Entity [email protected]

Severity LOW

2.7

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N