Campcodes Complete Online Beauty Parlor Management System Cross-Site Scripting Vulnerability

A cross-site scripting (XSS) vulnerability has been identified in Campcodes Complete Online Beauty Parlor Management System version 1.0. The issue resides in the file '/admin/search-invoices.php', where the 'searchdata' parameter is not properly validated or encoded before being output to users. This flaw allows attackers to inject and execute malicious scripts in the context of the victim's browser, potentially leading to the theft of cookies, session tokens, or other sensitive information.

Impact

Exploitation of this vulnerability allows for cross-site scripting, where injected scripts are executed in the context of the user's browser session.

Reproduction

To reproduce this vulnerability, navigate to the '/admin/search-invoices.php' page and manipulate the 'searchdata' parameter by injecting a script tag. The lack of proper input validation will result in the execution of the injected script.

Remediation

It is recommended to implement output encoding for user inputs before displaying them on the web page. Additionally, input validation and filtering should be enforced to reject or escape any potentially harmful content. Consider using a Content Security Policy to restrict the execution of scripts.