Code-Projects Courier Management System SQL Injection Vulnerability

A SQL injection vulnerability has been identified in Code-Projects Courier Management System version 1.0. The issue arises in the file '/courier/search-edit.php', where the 'Consignment' parameter is manipulated, allowing attackers to inject malicious SQL queries. This vulnerability can be exploited remotely, leading to unauthorized database access, data modification or deletion, and potential exposure of sensitive information.

Impact

Exploitation of this vulnerability allows for SQL injection, with possible consequences including unauthorized database access, data manipulation, and access to sensitive information.

Reproduction

The vulnerability can be reproduced by sending a POST request to '/courier/search-edit.php' with a crafted 'Consignment' parameter that includes malicious SQL payloads. This can be done using tools like sqlmap, which automate the injection process and exploit the vulnerability.

Remediation

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.