Code-Projects Church Donation System SQL Injection Vulnerability

A critical SQL injection vulnerability has been identified in Code-Projects Church Donation System version 1.0. The issue resides in the file '/members/giving.php', where the 'amount' parameter is improperly validated, allowing attackers to inject malicious SQL queries. This vulnerability can be exploited remotely, without any authentication, potentially leading to unauthorized database access, data manipulation, and disruption of services.

Impact

Exploitation of this vulnerability allows for unauthorized database access via the 'amount' parameter, with the potential to modify or delete data and access sensitive information. This could result in a complete compromise of the application and its data.

Reproduction

The vulnerability can be reproduced by sending a POST request to '/members/giving.php' with an injected payload in the 'amount' parameter. This can be done using tools like sqlmap, which can automate the exploitation of SQL injection vulnerabilities.

Remediation

It is recommended to implement prepared statements and parameter binding to prevent SQL injection, validate and filter user input, and minimize database user permissions.