CVE-2025-3910: Keycloak vulnerable to two factor authentication bypass
(updated )
A flaw was found in Keycloak. The org.keycloak.authorization package may be vulnerable to circumventing required actions, allowing users to circumvent requirements such as setting up two-factor authentication.
References
- access.redhat.com/errata/RHSA-2025:4335
- access.redhat.com/errata/RHSA-2025:4336
- access.redhat.com/security/cve/CVE-2025-3910
- bugzilla.redhat.com/show_bug.cgi?id=2361923
- github.com/advisories/GHSA-5jfq-x6xp-7rw2
- github.com/keycloak/keycloak
- github.com/keycloak/keycloak/issues/39349
- github.com/keycloak/keycloak/security/advisories/GHSA-5jfq-x6xp-7rw2
- nvd.nist.gov/vuln/detail/CVE-2025-3910
Code Behaviors & Features
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