Path Disclosure - Wordpress 2.1.2

[lj () subjectzero net]

Product : Wordpress 2.1.2
Vulnerability Details :
All the sites running on the latest version of wordpress 2.1.2 are exposed to a full path disclosure vulnerability.

Proof of Concept:
http://www.anysite.com/Path_to_wordpress/wp-includes/vars.php

Error Returned:

Fatal error: Call to undefined function get_option() in /home/santoshp/public_html/wp-includes/vars.php on line 92

Location:
www.indiaesecure.com/exploits.htm/wp212.txt