BugTraq
ActiveX control download and redirection Jun 15 2004 03:17PM
Martijn Brinkers (m brinkers pobox com)
Hi,

I have been playing around with ActiveX controls and I noticed that IE shows
the complete URL even though the download has been redirected. From a user
perspective its a bit unclear where the actual ActiveX control is downloaded
from.

example can be found on (a self signed ActiveX control will be downloaded):

http://www.brinkers.cistron.nl/RedirectYahoo.htm

It contains the following <OBJECT> tag.

<OBJECT
classid="clsid:6A9F9438-754D-4D6A-932C-9C28405634F6"

codebase="http://rds.yahoo.com/*http://www.brinkers.cistron.nl/RedirectT
estP
roj1.cab#version=1,0,0,0"
>

IE now shows a dialog ( http://www.brinkers.cistron.nl/activex.jpg )
indicating the ActiveX control comes from:

http://rds.yahoo.com/*http://www.brinkers.cistron.nl/RedirectTestProj1.c
ab

but it is actually downloaded from http://www.brinkers.cistron.nl

Its probably the correct behavior (by design) but I think it can be misused
in some ways?

Any comments?

Martijn Brinkers

m.brinkers (at) pobox (dot) com [email concealed]

[ reply ]


 

Privacy Statement
Copyright 2010, SecurityFocus