CVE-2025-13467: Deserialization of Untrusted Data

A flaw was found in the Keycloak LDAP User Federation provider. This vulnerability allows an authenticated realm administrator to trigger deserialization of untrusted Java objects via a malicious LDAP server configuration...

EUVD-2022-4341

Malicious code in bioql PyPI...

CVE-2019-14910: Improper Authentication

A vulnerability was found in keycloak 7.x, when keycloak is configured with LDAP user federation and StartTLS is used instead of SSL/TLS from the LDAP server ldaps, in this case user authentication succeeds even if invalid password has entered...