bugtraq - Re: Get admin rights using Doro (pdf creator)

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Date: 19 Jan 2004 14:43:27 -0000
From: <the_sz@....co.uk>
To: bugtraq@...urityfocus.com
Subject: Re: Get admin rights using Doro (pdf creator)


In-Reply-To: <7814219078.20031214220641@...tsonline.net>

I'm the author of Doro. Version 1.15 fixes this problem.

run.to/sz


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>Date: Sun, 14 Dec 2003 22:06:41 +0100
>From: Ramon Kukla <ml@...tsonline.net>
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>To: bugtraq@...urityfocus.com
>Subject: Get admin rights using Doro (pdf creator)
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>Hi,
>
>a few days ago i discovered a bug in Doro[1]. Doro is a free tool to
>create pdf files from any windows program. After installing Doro you
>have a new printer called 'Doro PDF Writer'.
>If you select 'Print' the spooler calls the printer filter 'doro.dll'.
>The 'doro.dll' then starts 'doro.exe' and a file requester appears.
>
>I guess that most of you see the problem. The spooler is controlled by
>the account 'system'. Therefore the file requester has the same rights.
>
>It's easy now to create a new user and move them into the group
>'admins'.
>
>I informed the coder of the software and he approved the problem.
>
>
>regards
>Ramon
>
>[1] http://www.geocities.com/the_real_sz/misc/doro.htm
>
>