Tenda AC1206 Buffer Overflow Vulnerability (CNVD-2022-78513)

Tenda AC1206 is a wireless pass-through king gigabit router from Tenda (China). Tenda AC1206 version V15.03.06.23 is vulnerable to a buffer overflow vulnerability, which is caused by improper boundary checking of the formSetPPTPServer function. An attacker can exploit this vulnerability to overflow the buffer and execute arbitrary code on the system.