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.
{ "nvd_published_at": "2019-12-05T15:15:00Z", "cwe_ids": [ "CWE-278", "CWE-295" ], "severity": "CRITICAL", "github_reviewed": true, "github_reviewed_at": "2023-07-18T21:50:47Z" }