CVE-2023-24457: Jenkins Keycloak Authentication

Medium severity, CVSS 6.5. EPSS: 1% chance of exploitation in the next 30 days.

A cross-site request forgery (CSRF) vulnerability in Jenkins Keycloak Authentication Plugin 2.3.0 and earlier allows attackers to trick users into logging in to the attacker's account.

Affected products

• Jenkins Keycloak Authentication: up to and including 2.3.0

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