PHPGuruku Online DJ Booking Management System SQL Injection Vulnerability

A critical SQL injection vulnerability has been identified in PHPGuruku Online DJ Booking Management System version 1.0. The issue arises in the file '/admin/booking-bwdates-reports-details.php', where the 'fromdate' parameter is improperly validated, allowing attackers to inject malicious SQL queries. This vulnerability can be exploited remotely, without authentication, potentially leading to unauthorized database access, data manipulation, and disruption of service.

Impact

Exploitation of this vulnerability allows for SQL injection, enabling attackers to access and manipulate the database, potentially leading to unauthorized data access, data modification or deletion, and disruption of service.

Reproduction

The vulnerability can be reproduced by sending a POST request to '/admin/booking-bwdates-reports-details.php' with a crafted 'fromdate' 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

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.