CVE-2025-3910

Org.keycloak.authentication: two factor authentication bypass

CVSS 5.4 MEDIUMEPSS 0.4%CWE-287

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Produtos afetados

keycloakRed Hat · Red Hat Build of Keycloak Red Hat · Red Hat build of Keycloak 26.0

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Referências

https://access.redhat.com/errata/RHSA-2025:4335 https://access.redhat.com/errata/RHSA-2025:4336 https://access.redhat.com/security/cve/CVE-2025-3910 https://bugzilla.redhat.com/show_bug.cgi?id=2361923 https://github.com/keycloak/keycloak/issues/39349