# Exploit Title: Stored XSS Vulnerability in NETGEAR DGN2200 Web interface
 
# Date 30/04/2014
 
# Exploit author: Dolev Farhi @f1nhack
 
# Vendor homepage: http://netgear.com
 
# Affected Firmware version: 1.0.0.29_1.7.29_HotS
 
# Affected Hardware: NETGEAR DGN2200 Wireless ADSL Router
 
 
 
 
Summary
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NETGEAR DGN2200 ADSL router web interface suffers from persistent XSS vulnerability in the QoS(Quality of Service) Administration page under 'Expert Mode'.
 
 
 
Vulnerability Description
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Persistent Cross Site Scripting
 
 
 
Steps to reproduce / PoC:
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1. Login to the router web interface
 
2. Enter expert mode
 
3. navigate to QoS page
 
4. Add QoS Rule, or Edit an existing one.
 
5. in "QoS Policy for: " Enter the following: <script>alert("XSS")</script> and click apply.
 
6. go to another page and navigate back into QoS - the XSS error pops up.
    - PoC Video: https://www.youtube.com/watch?v=xxjluF2RR70