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.

Jenkins Keycloak Authentication Plugin 2.3.0 and earlier does not invalidate the previous session on login.

Improper Authentication vulnerability in HYPR Keycloak Authenticator Extension allows Authentication Abuse.This issue affects HYPR Keycloak Authenticator Extension: before 7.10.2, before 8.0.3.

It was discovered that the org.keycloak.services.resources.SocialResource.callback(String) method implementation lacked CSRF protection. A remote attacker could use this flaw to gain access to a KeyCloak managed accounts or perform other attacks.