A vulnerability classified as critical has been found in TOTOLINK X15 1.0.0-B20230714.1105. This affects an unknown part of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type leads to buffer overflow.

This vulnerability is uniquely identified as CVE-2025-5789. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.