Duplicate Advisory: Keycloak vulnerable to Cleartext Transmission of Sensitive Information
Duplicate AdvisoryThis advisory has been withdrawn because it is a duplicate of GHSA-g6qq-c9f9-2772. This link is maintained to preserve external references.Original DescriptionA vulnerability was found in Keycloak. The environment option `KC_CACHE_EMBEDDED_MTLS_ENABLED` does not work and the JGroups replication configuration is always used in plain text which can allow an attacker that has access to adjacent networks related to JGroups to read sensitive information.