Codezips Online Shopping Website SQL Injection Vulnerability in cart_add.php

A critical SQL injection vulnerability has been identified in Codezips Online Shopping Website version 1.0. The issue arises in the cart_add.php file, where insufficient validation of the 'id' parameter allows attackers to inject malicious SQL queries. This vulnerability can be exploited remotely, leading to unauthorized database access, data manipulation, and potential leakage of sensitive information.

Impact

Exploitation of this vulnerability allows for SQL injection, with impacts including unauthorized database access, data leakage, data tampering, and in some cases, remote code execution.

Reproduction

The vulnerability can be reproduced by sending a crafted HTTP request to the cart_add.php file with an injected SQL payload in the 'id' parameter. This can be done using tools like sqlmap, which automates the process of finding and exploiting SQL injection vulnerabilities.

Remediation

To address this vulnerability, it is recommended to use prepared statements and parameter binding to prevent SQL injection, validate and filter user input, minimize database user permissions, and conduct regular security audits.