ClarkConnect proxy.php url Parameter XSS

medium Nessus Plugin ID 43400

Synopsis

The remote web server hosts a PHP script that is prone to a cross- site scripting attack.

Description

The remote web server is used by ClarkConnect, an Internet server and gateway product, to process PHP scripts used for configuration.

The installed version includes a script, '/public/proxy.php', that fails to sanitize user- supplied input to the 'url' parameter before using it to generate dynamic HTML output.

An attacker may be able to leverage this issue to inject arbitrary HTML and script code into a user's browser to be executed within the security context of the affected site.

Solution

Unknown at this time.

See Also

https://www.securityfocus.com/archive/1/508577/30/0/threaded

Plugin Details

Severity: Medium

ID: 43400

File Name: clarkconnect_url_xss.nasl

Version: 1.13

Type: remote

Published: 12/23/2009

Updated: 4/11/2022

Configuration: Enable thorough checks

Supported Sensors: Nessus

Vulnerability Information

Required KB Items: www/PHP

Excluded KB Items: Settings/disable_cgi_scanning

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 12/21/2009

Reference Information

BID: 37446

CWE: 20, 442, 629, 711, 712, 722, 725, 74, 750, 751, 79, 800, 801, 809, 811, 864, 900, 928, 931, 990