Access Control Bypass

Overview Affected versions of this package are vulnerable to Access Control Bypass in LDAPStorageProvider.searchLDAPByAttributes through LDAPENTRYDN lookups in federation/ldap/src/main/java/org/keycloak/storage/ldap/LDAPStorageProvider.java. A delegated administrator can retrieve and import...

CVE-2026-16071: Improper Neutralization of Special Elements used in an LDAP Query

A flaw was found in the LDAP storage provider of Keycloak, which is used to federate user identities from external directories. The issue occurs when a delegated administrator performs a search using a specific LDAP entry Distinguished Name DN. Due to missing validation, the system allows lookups...