PHPGurukul Auto Taxi Stand Management System SQL Injection Vulnerability

A critical SQL injection vulnerability has been identified in PHPGurukul Auto Taxi Stand Management System version 1.0. The issue resides in the file '/admin/search-autoortaxi.php', where the 'searchdata' parameter is manipulated, allowing attackers to inject malicious SQL queries. This vulnerability can be exploited remotely, without any authentication, potentially leading to unauthorized access to the database, 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 modification or deletion, and execution of administrative operations on the database.

Reproduction

The vulnerability can be reproduced by sending a POST request to '/admin/search-autoortaxi.php' with a crafted 'searchdata' parameter. The injected SQL payload can be a time-based blind injection, using a SQL injection technique that exploits the database's response time to infer information, or a UNION-based injection, which can be used to extract data from the database by combining the results of multiple SELECT queries.

Remediation

It is recommended to validate and sanitize user inputs, particularly the 'searchdata' parameter, to prevent SQL injection. Additionally, using prepared statements and parameterized queries can help mitigate this vulnerability.