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CVE-2025-0604: Keycloak-ldap-federation: authentication bypass due to missing ldap bind after password reset in keycloak
Description
A flaw was found in Keycloak. When an Active Directory user resets their password, the system updates it without performing an LDAP bind to validate the new credentials against AD. This vulnerability allows users whose AD accounts are expired or disabled to regain access in Keycloak, bypassing AD restrictions. The issue enables authentication bypass and could allow unauthorized access under certain conditions.
Classification
CVE ID: CVE-2025-0604
Affected Products
Vendor: Red Hat
Product: Red Hat Build of Keycloak
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 16.47% (scored less or equal to compared to others)
EPSS Date: 2025-02-20 (when was this score calculated)
References
https://access.redhat.com/security/cve/CVE-2025-0604https://bugzilla.redhat.com/show_bug.cgi?id=2338993