For CVE-2020-25889:  
# Exploit Title: online bus booking system project using PHP MySQL - SQL Injection  
# Exploit Author: Krishna Yadav  
# Vendor Homepage:  
# Software Link:  
# Version: 1.0  
# Tested on Windows 10/Kali Linux  
SQL Injection:  
SQL Injection (SQLi) is a type of injection attack that makes it possible  
to execute malicious SQL statements. These statements control a database  
server behind a web application. Attackers can use SQL Injection  
vulnerabilities to bypass application security measures. They can go around  
authentication and authorization of a web page or web application and  
retrieve the content of the entire SQL database. They can also use SQL  
Injection to add, modify, and delete records in the database.  
Attack Vector:  
online-bus-booking-system-project-using-PHP-MySQL version 1.0 has SQL  
injection at the login page. By placing SQL injection payload on the login  
page attacker can bypass the authentication and can gain the admin  
Vulnerable Parameter: Login Page