Keycloak-services: keycloak-services: uma protection api resourcetype field not validated — cross-owner resource access

Özet

Türkçe özeti henüz hazır değil; şimdilik kaynağın kendi açıklamasını gösteriyoruz.

A flaw was found in the UserManagedPermissionService of the Keycloak authorization server. The UMA Protection API, which manages user permissions, fails to validate the resourceType field when a user creates a new policy. This allows an attacker to create a policy that applies to resources owned by other users, potentially leading to unauthorized access or modification of sensitive data across the entire realm.

Etkilenen sürümler2 yazılım

Kaynaklar4 kaynak

• CVE.org kaydı
• NVD kaydı
• bugzilla.redhat.com/show_bug.cgi Üçüncü taraf
• access.redhat.com/security/cve/CVE-2026-114232 Diğer

Kayıt geçmişi

1. 5 Kas 2026 19:05Yayımlandı

İlgili açıklar

• 7,1 CVE-2026-97847Keycloak-services: keycloak-services: client manager can substitute sessionless token principal via hardcoded-claim m…
• 8,8 CVE-2026-97175Keycloak-services: keycloak-services: unverified idp email auto-linking enables account takeover
• 6,8 CVE-2026-97174Keycloak-services: keycloak-services: ciba sub parameter injection causes attacker authentication to issue victim tokens
• 8,0 CVE-2026-96453Org.keycloak/keycloak-admin-cli: keycloak-admin-cli: kcadm custom truststore accepts arbitrary self-signed certificates
• 7,4 CVE-2026-93998Keycloak-core: keycloak-core: saml adapter does not bind signed assertions to the configured identity provider issuer
• 8,1 CVE-2026-92857Keycloak-services: keycloak-services: dcr protocol mapper config not validated, allowing iat holders to forge sub and aud claims in signed tokens