Portabilis i-Educar Cross-Site Scripting Vulnerability

A reflected cross-site scripting vulnerability has been identified in Portabilis i-Educar version 2.9. The issue arises in the file '/intranet/pesquisa_pessoa_lst.php', where the application fails to properly validate and sanitize user inputs in the 'campo_busca' and 'cpf' parameters. This lack of input validation allows for the injection of malicious scripts, which are then executed in the context of the user's browser session. The vulnerability can be exploited remotely, without any authentication, but requires user interaction.

Impact

Exploitation of this vulnerability allows for reflected cross-site scripting, where injected scripts are executed in the context of the user's browser. This can lead to various consequences, such as stealing cookies, manipulating account information, or executing malicious code on the user's device.

Reproduction

To reproduce this vulnerability, send a GET request to the '/intranet/pesquisa_pessoa_lst.php' endpoint with either the 'campo_busca' or 'cpf' parameter. Include a payload that injects a script, such as an alert script, to demonstrate the cross-site scripting vulnerability.