description: A flaw was found in keycloak as shipped in Red Hat Single Sign-On 7.4 where IDN homograph attacks are possible. A malicious user can register himself with a name already registered and trick admin to grant him extra privileges.
problem types: CWE-287
affected:
{
product: keycloak
vendor: n/a
versions:
status: affected, version: as shipped in Red Hat Single Sign-On 7.4
}