Multiple cross-site request forgery (CSRF) vulnerabilities in the Zyxel P-660HW-T1 (v3) wireless router allow remote attackers to hijack the authentication of administrators for requests that change the (1) wifi password or (2) SSID via a request to Forms/WLAN_General_1.
http://secunia.com/advisories/58513
http://packetstormsecurity.com/files/126812/Zyxel-P-660HW-T1-Cross-Site-Request-Forgery.html