WeGIA Reflected Cross-Site Scripting Vulnerability in pre_cadastro_funcionario.php

A reflected cross-site scripting vulnerability has been identified in the WeGIA application, specifically within the 'pre_cadastro_funcionario.php' endpoint. This issue arises because the application does not properly validate or sanitize user inputs in the 'msg_e' parameter, allowing attackers to inject malicious scripts. These scripts are then executed in the context of the user's browser. The vulnerability affects WeGIA versions prior to 3.2.6.

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 theft of cookies, manipulation of account information, or execution of malicious code on the user's system.

Reproduction

To reproduce this vulnerability, send a GET request to the 'pre_cadastro_funcionario.php' endpoint with a payload injected into the 'msg_e' parameter. The injected script will be reflected in the response and executed in the browser.

Remediation

Users are advised to upgrade to WeGIA version 3.2.8 or later.