SQL Injection vulnerability in /event-management-master/backend/register.php in PuneethReddyHC Event Management 1.0 allows attackers to run arbitrary SQL commands via the event_id parameter in a crafted POST request.
https://packetstormsecurity.com/files/177841/Event-Management-1.0-SQL-Injection.html
https://github.com/Sospiro014/zday1/blob/main/event-managment.md