Here is another helpful post about another apache issue. a must see:
http://www.besthostingforums.com/showthread.php?t=99170
NewEraCracker Reviewed by NewEraCracker on . Secure php file execution NOW! I've found a problem with the execution of files with unknown extensions. To see the server is vulnerable upload a file named bug.php.kkk and see if it executes: <?php echo "bugged"; ?> If you see just "bugged" while executing it, your server IS NOT secured. If you see ALL text (including the php tags) in the browser or in the downloaded file, your server seems to be secure. This is caused by: "Files can have more than one extension, and the order of the extensions is normally Rating: 5