# 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
