CVE-2024-4250 | Tenda i21 1.0.0.14(4656) /goform/wifiSSIDset formwrlSSIDset ssidIndex stack-based overflow

A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been declared as critical. Affected by this vulnerability is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument ssidIndex leads to stack-based buffer overflow.

This vulnerability is known as CVE-2024-4250. The attack can be launched remotely. Furthermore, there is an exploit available.

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