# Exploit Title: ChurchCRM 4.5.4 - Authenticated Blind SQL Injection via the EN tyid# Date: 03-05-2023# Exploit Author: Arvandy# Blog Post: https://github.com/arvandy/CVE/blob/main/CVE-2023-29842/CVE-2023-29842.md# Software Link: https://github.com/ChurchCRM/CRM/releases# Vendor Homepage: http://churchcrm.io/# Version: 4.5.4# Tested on: Windows, Linux# CVE: CVE-2023-29842"""The endpoint /EditEventTypes.php is vulnerable to Blind SQL Injection (Time-based) via the EN tyid POST parameter.This endpoint can be triggered through the