Code-Projects Point of Sales and Inventory Management System SQL Injection Vulnerability

A critical SQL injection vulnerability has been identified in Code-Projects Point of Sales and Inventory Management System version 1.0. The issue resides in the file '/user/search_num.php', where the 'search' parameter is manipulated to execute arbitrary SQL commands. This vulnerability can be exploited remotely, potentially allowing attackers to access sensitive information from the application's database.

Impact

Exploitation of this vulnerability allows for SQL injection, where an attacker can interfere with the application's database queries. This could lead to unauthorized data access, data manipulation, or in some cases, executing administrative operations on the database.

Reproduction

To reproduce this vulnerability, send a POST request to '/POS_inventory/user/search_num.php' with the 'name' parameter set to a crafted SQL injection payload, such as '1%' or '1=1-- -'. This request can be made using tools like Burp Suite or Postman.