Code-Projects Accounting System SQL Injection Vulnerability in View_Work.php

A SQL injection vulnerability has been identified in Code-Projects Accounting System version 1.0. The issue resides in the 'Parameter Handler' component, specifically within the '/view_work.php' file. The vulnerability is triggered by manipulating the 'en_id' parameter, which allows attackers to inject malicious SQL queries. This exploitation can be performed remotely, without any authentication requirements.

Impact

Exploitation of this vulnerability allows unauthorized database access, manipulation of data, leakage of sensitive information, and potentially disrupts service continuity.

Reproduction

The vulnerability can be reproduced by sending a crafted request to the '/view_work.php' file with an injected SQL payload in the 'en_id' parameter. 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. 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.