Code-Projects Crime Reporting System SQL Injection Vulnerability in Registration.php

A critical SQL injection vulnerability has been identified in the Code-Projects Crime Reporting System version 1.0. The issue resides in the registration.php file, where the 'name' parameter is manipulated, allowing attackers to inject malicious SQL queries. This vulnerability can be exploited remotely, without any authentication, leading to unauthorized database access, data modification or deletion, and exposure of sensitive information.

Impact

Exploitation of this vulnerability allows for SQL injection, enabling attackers to manipulate database queries. This could result in unauthorized data access, data leakage, data modification or deletion, and potentially allow attackers to gain control over the application or its underlying system.

Reproduction

To reproduce this vulnerability, send a POST request to the registration.php file with a crafted 'name' parameter that includes SQL injection payloads. The injected SQL code can be designed to exploit time-based blind SQL injection techniques, such as using the SQL SLEEP function to demonstrate the injection's effectiveness.

Remediation

It is recommended to use prepared statements and parameter binding to prevent SQL injection. Additionally, input validation and filtering should be implemented to ensure user input conforms to expected formats. Minimizing database user permissions and conducting regular security audits can also help mitigate such vulnerabilities.