It was found that the Keycloak Node.js adapter 2.5 - 3.0 did not handle invalid tokens correctly. An attacker could use this flaw to bypass authentication and gain access to restricted information, or to possibly conduct further attacks.
[
{
"product": "Keycloak Node.js adapter",
"vendor": "Red Hat, Inc.",
"versions": [
{
"status": "affected",
"version": "2.5 - 3.0"
}
]
}
]