WordPress Foxypress Plugin 'uploadify.php' Arbitrary File Upload Vulnerability

Summary
This host is running WordPress Foxypress Plugin and is prone to file upload vulnerability.
Impact
Successful exploitation will allow attacker to upload arbitrary PHP code and run it in the context of the Web server process. Impact Level: System/Application
Solution
Upgrade to WordPress Foxypress Plugin version 0.4.2.2 or later, For updates refer to http://wordpress.org/extend/plugins/foxypress/
Insight
The flaw is due to the wp-content/plugins/foxypress/uploadify/ uploadify.php script allowing to upload files with arbitrary extensions to a folder inside the webroot. This can be exploited to execute arbitrary PHP code by uploading a malicious PHP script.
Affected
WordPress Foxypress Plugin version 0.4.2.1
References