トピトピニュース

A flaw was found in keycloak where an attacker is able to register himself with the username same as the email ID of any existing user. This may cause trouble in getting password recovery email in case the user forgets the password.
References

https:/…

[org.keycloak:keycloak-core] Keycloak allows anyone to register new security device or key for any user by using WebAuthn password-less login flow

A flaw was found in Keycloak. This vulnerability allows anyone to register a new security device or key when there is not a device already registered for any user by using the WebAuthn password-less login flow.
References

https://nvd.nist.gov/vuln/det…

[org.keycloak:keycloak-core] Keycloak has Files or Directories Accessible to External Parties

ClassLoaderTheme and ClasspathThemeResourceProviderFactory allows reading any file available as a resource to the classloader. By sending requests for theme resources with a relative path from an external HTTP client, the client will receive the conten…