CodeProjects Online Restaurant Management System SQL Injection Vulnerability

A critical SQL injection vulnerability has been identified in CodeProjects Online Restaurant Management System version 1.0. The issue resides in the file '/admin/payment_save.php', where the 'id' parameter is manipulated to inject malicious SQL queries. This vulnerability can be exploited remotely, without any login or authorization requirements.

Impact

Exploitation of this vulnerability allows attackers to execute arbitrary SQL commands, potentially leading to unauthorized database access, data manipulation, and leakage of sensitive information.

Reproduction

The vulnerability can be reproduced by sending a POST request to '/admin/payment_save.php' with a crafted 'id' parameter that includes malicious SQL payloads. 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.