CVE-2023-24444: Jenkins Openid

Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days.

Jenkins OpenID Plugin 2.4 and earlier does not invalidate the previous session on login.

Affected products

• Jenkins Openid: up to and including 2.4

Published 2023-01-26. Last modified 2026-06-17.