bugtraq - Re: Imail Cookie Vulnerability (unhashed)

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Date: Wed, 06 Jul 2005 00:57:36 +0000
From: Christophe Vandeplas <christophe@...deplas.com>
To: Sintigan@...ecure.net
Cc: bugtraq@...urityfocus.com
Subject: Re: Imail Cookie Vulnerability (unhashed)


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Sintigan@...ecure.net wrote:
> Neither Regular or secure mode of Imail properly give out a hash on cookies leaving the cookies straight readable to any onlookers.
> 
> No exploit is needed
> POC: 
> 
> "IMail_UserId
> 1006332dgd2@...eserver"
> --------------------------
> "IMail_password
> 1234"
> 
> Straight From Cookie ^^ (edited to protect user)

A vulnerability report has been send to Ipswitch on the date 8 june by
Peter Bluckens and Christophe Vandeplas.
We included a working exploit that allowed an attacker to grab the
password from a user without him noticing it.

They are currently working on a solution.

Public advisory will be released as soon as they correct the code.

Greets

- --
- -------------------------------------
Christophe 'ElCascador' Vandeplas
GSM: +32 (0)486/64.10.33
email: christophe(at)vandeplas(dot)com
http://www.vandeplas.com
GnuPG:1024D/14913897: 66BD A9EB 0357 D80F 20D4  D698 3B2B E562 1491 3897
- -------------------------------------
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