The vulnerability in the /cgi-bin/ipfedr.cgi web interface of DrayTek Vigor software allows a attacker to execute arbitrary code or cause a service failure.

The vulnerability of the /cgi-bin/ipfedr.cgi web interface of the DrayTek Vigor router software lies in buffer overflow in the stack. Exploiting this vulnerability allows an attacker to execute arbitrary code or cause a service failure by sending a specially crafted HTTP request...