PHPGurukul Teacher Subject Allocation Management System SQL Injection Vulnerability

A critical SQL injection vulnerability has been identified in PHPGurukul Teacher Subject Allocation Management System version 1.0. The issue resides in the file '/admin/edit-teacher-info.php', where the 'editid' parameter can be manipulated to inject malicious SQL code. This vulnerability can be exploited remotely, allowing attackers to interfere with the application's database queries and potentially execute unauthorized database operations.

Impact

Exploitation of this vulnerability allows for SQL injection, where an attacker can manipulate database queries. This could lead to unauthorized data access, data modification, or in some cases, executing administrative operations on the database.

Reproduction

To reproduce this vulnerability, send a request to the '/admin/edit-teacher-info.php' file with a crafted 'editid' parameter that includes malicious SQL code. The lack of proper input sanitization will allow the injected SQL to be executed, manipulating the database query as intended by the attacker.