functions.php in Ragnarok Online Control Panel (ROCP) 4.3.4a allows remote attackers to bypass authentication by requesting account_manage.php with a trailing /login.php PHP_SELF value, which is not properly handled by the CHECK_AUTH function.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ragnarok_online_control_panel | Jasio.net | 4.3.4a (including) | 4.3.4a (including) |