CVE-2024-4252 | Tenda i22 1.0.0.3(4687) formSetUrlFilterRule groupIndex stack-based overflow

A vulnerability classified as critical has been found in Tenda i22 1.0.0.3(4687). This affects the function formSetUrlFilterRule. The manipulation of the argument groupIndex leads to stack-based buffer overflow.

This vulnerability is uniquely identified as CVE-2024-4252. It is possible to initiate the attack remotely. There is no exploit available.

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