[Plugin: Wordfence Security] Malware Alert: JetPack

Or maybe I should be concerned: ??

File contains suspected malware URL: /home5/stpaulfu/public_html/rshvac/wp-content/plugins/jetpack/modules/widgets/twitter.php

Filename: wp-content/plugins/jetpack/modules/widgets/twitter.php
Bad URL: http://lizamoon.com/ur.php></script&gt;
File type: Not a core, theme or plugin file.
Issue first detected: 46 mins ago.
Severity: Critical
Status New

This file contains a suspected malware URL listed on Google’s list of malware sites. Wordfence decodes base64 when scanning files so the URL may not be visible if you view this file. The URL is: http://lizamoon.com/ur.php></script&gt;

Any help?

~ Louie