A flaw was found in Keycloak's Fine-Grained Admin Permissions (FGAPv2) feature. An administrator with limited client management permissions can exploit this vulnerability to assign any realm role, including highly privileged roles, to a client's scope mapping. This bypasses intended security controls, allowing the injected role to be projected into a user's authentication token when they access the modified client. This could lead to unauthorized privilege escalation within the Keycloak realm.
oryginał ENCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:NRed Hat Build Of Keycloak
APPRedhatwszystkie wersje
Powiązane podatności
A flaw was found in Keycloak. A missing authorization check in the GroupResource.addChild() endpoint within th...
A flaw was found in Keycloak Policy Enforcer. This vulnerability allows any authenticated user to bypass all a...
A flaw was found in Keycloak. This JWT algorithm confusion vulnerability in the JWT Authorization Grant flow a...
A flaw was found in Keycloak. A remote attacker with administrative privileges, specifically those with `manag...
A session fixation vulnerability was found in Keycloak's login-actions endpoints. An unauthenticated attacker ...