itsourcecode Student Transcript Processing System SQL Injection Vulnerability

A SQL injection vulnerability has been identified in the itsourcecode Student Transcript Processing System version 1.0. The issue arises in the file '/admin/modules/class/index.php' when the 'view' parameter is set to 'view' and the 'id' parameter is manipulated. This vulnerability allows remote attackers to inject malicious SQL queries, potentially leading to unauthorized database access, data manipulation, and leakage of sensitive information.

Impact

Exploitation of this vulnerability allows attackers to execute arbitrary SQL commands, potentially leading to unauthorized access to the database, manipulation or deletion of data, and exposure of sensitive information. Such actions could disrupt services and pose a significant threat to overall system security.

Reproduction

The vulnerability can be reproduced by sending a GET request to '/admin/modules/class/index.php' with the 'view' parameter set to 'view' and the 'id' parameter manipulated to inject SQL payloads. This can be done using tools like sqlmap, which automates the process of finding and exploiting SQL injection vulnerabilities.

Remediation

To address this vulnerability, 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 enhance overall security.