bugtraq - Re: Critical phpwiki c99shell exploit

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Date: Mon, 16 Apr 2007 13:29:01 +0300
From: Taneli Leppä <taneli@...sman.fi>
To: bugtraq@...urityfocus.com
Subject: Re: Critical phpwiki c99shell exploit

Hello,

Gadi Evron wrote:
> This is a good best practice, but it doesn't hold water long
> range. Further, where do you disallow these extensions? In the
> application?
> Mostly what the bad guys would do is upload, say.. .jpg, and then rename
> it.

This is what I do in Apache to directories used to store user
uploaded files:

<Directory "/var/www/html/application/uploaded">
   php_admin_flag engine off
</Directory>

-- 
   Taneli Leppä         | Crasman Co Ltd
   <taneli@...sman.fi>  | <http://www.crasman.fi/>