CVE-2022-25196: Jenkins GitLab Authentication

Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days.

Jenkins GitLab Authentication Plugin 1.13 and earlier records the HTTP Referer header as part of the URL query parameters when the authentication process starts, allowing attackers with access to Jenkins to craft a URL that will redirect users to an attacker-specified URL after logging in.

Affected products

• Jenkins GitLab Authentication: up to and including 1.13

Published 2022-02-15. Last modified 2026-06-17.