CVE-2023-46650: Jenkins GitHub

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

Jenkins GitHub Plugin 1.37.3 and earlier does not escape the GitHub project URL on the build page when showing changes, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

Affected products

• Jenkins GitHub: up to and including 1.37.3

Published 2023-10-25. Last modified 2026-06-17.