VirtueMart Unspecified PHP Code Execution

SECUNIA ADVISORY ID:
SA27250

VERIFY ADVISORY:
http://secunia.com/advisories/27250/

CRITICAL:
Moderately critical

IMPACT:
System access

WHERE:
>From remote

SOFTWARE:
VirtueMart 1.x
http://secunia.com/product/11832/
VirtueMart Joomla! eCommerce Edition 1.x
http://secunia.com/product/12169/

DESCRIPTION:
A vulnerability has been reported in VirtueMart, which can be
exploited by malicious users to compromise a vulnerable system.

Input passed to unspecified parameters is not properly sanitised.
This can be exploited to execute arbitrary PHP code.

Successful exploitation requires valid user credentials.

The vulnerability is reported in VirtueMart 1.0.12 and VirtueMart
Joomla! eCommerce Edition 1.0.12. Prior versions may also be
affected.

SOLUTION:
Update to version 1.0.13.

PROVIDED AND/OR DISCOVERED BY:
Reported by the vendor.

ORIGINAL ADVISORY:
http://virtuemart.net/index.php?option=com_content&task=view&id=260&Itemid=57