MSIE->BodyRefreshLoadsJPU:refresh is a new navigation method
BodyRefreshLoadsJPU:refresh is a new navigation method
[tested]
Browser Ver
{
MS Internet Explorer: 6.0.2600.0000.xpclnt_qfe.021108-2107;
Encryption: 128-bit;
Patch:; Q810847;
}
(So, it's far from fully patched. It also works after
applying the patch for method caching attack.)
OS Ver: "Windows XP Cn ver"
[demo]
http://www.safecenter.net/liudieyu/BodyRefreshLoadsJPU/BodyRefreshLoadsJPU-MyPage.HTM
or
http://umbrella.mx.tc
---> BodyRefreshLoadsJPU section
---> BodyRefreshLoadsJPU-MyPage file
[exp]
[VictimWindow] is in another security zone, execute:
[VictimWindow].location.href="javascript:[JpuScript]"
then [VictimWindow] will be navigated to a RES-protocol
page.
at last, press "REFRESH" button:
"Refresh" tries to reload "javascript:[JpuScript]", and
the script is executed.
question:how to press "REFRESH" button with JSCRIPT?
answer in this attack:
SaveRef(or "object-caching attack") "document.body",
then:
bodyRef.document.execCommand("Refresh")
[how]
special thanks to:
"Andreas Sandblad" for "Using the backbutton in IE is
dangerous";
(then i tried to search for other navigation methods)
"GreyMagic" for "GreyMagic Security Advisory GM#012-IE"
(it showed "[DocElement].document" is something
interesting :-) )
and myself :-)
read those documents. and look for buttons in MSIE.
[greetings]
the Pull, dror, guninski, sandblad, greymagic and
"Friedrich L.Bauer".
of course, mom and dad.
best wishes
-----
from http://Umbrella.MX.TC on http://SafeCenter.NET