Keycloak 26.5.5 (security update)

The release 26.5.5 of Keycloak is available on Clever Cloud. It addresses four security vulnerabilities: CVE-2026-3047, CVE-2026-3009, CVE-2026-2603 and CVE-2026-2092.

You can update through the add-on’s dashboard in the Clever Cloud Console. You can also set CC_KEYCLOAK_VERSION of the underlying Java application to 26.5.5 and rebuild it, or use Clever Tools:

clever features enable operators

clever keycloak version check yourKeycloakNameOrId
clever keycloak version update yourKeycloakNameOrId
clever keycloak version update yourKeycloakNameOrId 26.5.5

• Learn more about Keycloak on Clever Cloud