bugtraq - Re[2]: Multiple XSRF in DD-WRT (Remote Root Command Execution)

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Date: Thu, 11 Dec 2008 12:55:26 +0300
From: "Vladimir '3APA3A' Dubrovin" <3APA3A@...URITY.NNOV.RU>
To: s.gottschall@...wrt.com
Cc: bugtraq@...urityfocus.com
Subject: Re[2]: Multiple XSRF in DD-WRT (Remote Root Command Execution)

Dear s.gottschall@...wrt.com,

 According   to   current  practices,  it's  considered  as  a  security
 vulnerability. The fact you must be logged in to device in browser is a
 mitigation factor.

 To  protect routers against attacks like this either generate some kind
 of  non-predictable  session  id as a hidden field in any HTML form and
 check this id or check Referer:.

--Wednesday, December 10, 2008, 3:22:56 PM, you wrote to bugtraq@...urityfocus.com:

sgdwc> this is no security flaw since you must be already logged in
within the webinterface of dd-wrt. otherwise this here will not work. we
already fixed this issue in our sourcetree

-- 
~/ZARAZA http://securityvulns.com/
Патриотизм - это та же религия. (Твен)