En bref
- CVE-2023-3597 est une vulnérabilité MOYENNE (CVSS 5.0) touchant org.keycloak:keycloak-services.
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.60%, plus élevée que 48.9% des vulnérabilités.
- Correctif : mettre à jour vers 24.0.3, 22.0.10 ou plus récent.
Description
Keycloak does not correctly validate its client step-up authentication. A password-authed attacker could use this flaw to register a false second auth factor, alongside the existing one, to a targeted account. The second factor then permits step-up authentication.
NVD description
A flaw was found in Keycloak, where it does not correctly validate its client step-up authentication in org.keycloak.authentication. This flaw allows a remote user authenticated with a password to register a false second authentication factor along with an existing one and bypass authentication.
Autres vulnérabilités de org.keycloak:keycloak-services
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