Onderwerp: CVStrac Remote Arbitrary Code Execution exploit

Hi, Im Richard Ngo, this is the first time i report an
exploit and found a remote exploit that could allow
arbitrary code execution in CVStrac.

sample exploit

filediff?f=CVSROOT/rcsinfo&v1=1.1&v2=1.2;w;

All versions vulnerable. I have not contacted
cvstrac.org since i cant find their email address.
Please give me credit for the exploit and *please dont
release the exploit code to the public* for other
websites security. Maybe just create an advisory.
Thank you.

__________________________________________________
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com

In-Reply-To: <20040805175709.6995.qmail@web50508.mail.yahoo.com >

>Received: (qmail 8445 invoked from network); 5 Aug 2004 19:10:40 -0000
>Received: from outgoing.securityfocus.com (HELO outgoing2.securityfocus.com) (205.206.231.26)
> by mail.securityfocus.com with SMTP; 5 Aug 2004 19:10:40 -0000
>Received: from lists2.securityfocus.com (lists2.securityfocus.com [205.206.231.20])
> by outgoing2.securityfocus.com (Postfix) with QMQP
> id 465CF1437C6; Thu, 5 Aug 2004 12:02:39 -0600 (MDT)
>Mailing-List: contact bugtraq-help@securityfocus.com; run by ezmlm
>Precedence: bulk
>List-Id: <bugtraq.list-id.securityfocus.com>
>List-Post: <mailto:bugtraq@securityfocus.com>
>List-Help: <mailto:bugtraq-help@securityfocus.com>
>List-Unsubscribe: <mailto:bugtraq-unsubscribe@securityfocus.com>
>List-Subscribe: <mailto:bugtraq-subscribe@securityfocus.com>
>Delivered-To: mailing list bugtraq@securityfocus.com
>Delivered-To: moderator for bugtraq@securityfocus.com
>Received: (qmail 25727 invoked from network); 5 Aug 2004 11:48:48 -0000
>Message-ID: <20040805175709.6995.qmail@web50508.mail.yahoo.com >
>Date: Thu, 5 Aug 2004 10:57:09 -0700 (PDT)
>From: Richard Ngo <rtngo@yahoo.com>
>Subject: CVStrac Remote Arbitrary Code Execution exploit
>To: vulndb@securityfocus.com
>Cc: bugtraq@securityfocus.com
>MIME-Version: 1.0
>Content-Type: text/plain; charset=us-ascii
>
>Hi, Im Richard Ngo, this is the first time i report an
>exploit and found a remote exploit that could allow
>arbitrary code execution in CVStrac.
>
>sample exploit
>
>filediff?f=CVSROOT/rcsinfo&v1=1.1&v2=1.2;w;
>
>All versions vulnerable. I have not contacted
>cvstrac.org since i cant find their email address.
>Please give me credit for the exploit and *please dont
>release the exploit code to the public* for other
>websites security. Maybe just create an advisory.
>Thank you.
>

The problem has been patched in the CVS archive and
in version 1.1.4 of CVSTrac.