A vulnerability was found in Byzoro Smart S200 Management Platform. It has been rated as critical. This issue affects some unknown processing of the file /useratte/userattestation.php. The manipulation of the argument web_img leads to unrestricted upload.

The identification of this vulnerability is CVE-2024-4904. The attack may be initiated remotely. Furthermore, there is an exploit available.

The vendor was contacted early about this disclosure but did not respond in any way.