Sensitive Information Disclosure

Keycloak is vulnerable to Sensitive Information Disclosure. The vulnerability is due to improper masking of sensitive authentication configuration values, which allows administrators with view-only permissions to access third-party service credentials such as reCAPTCHA secret keys...

CVE-2026-16104

A flaw was found in the authentication configuration endpoint of the keycloak-services component, which is the core engine for Red Hat Build of Keycloak identity and access management. The issue occurs because the system fails to mask sensitive configuration values, such as reCAPTCHA secret keys,...