CVE-2026-11503 Tenda CX12L Wi-Fi Configuration Endpoint fast_setting_wifi_set form_fast_setting_wifi_set stack-based overflow

A security vulnerability has been detected in Tenda CX12L 16.03.53.12. The affected element is the function formfastsettingwifiset of the file /goform/fastsettingwifiset of the component Wi-Fi Configuration Endpoint. Such manipulation of the argument ssid leads to stack-based buffer overflow. The...