TITLE:
vBulletin "x_invoice_num" SQL Injection Vulnerability

SECUNIA ADVISORY ID:
SA12531

VERIFY ADVISORY:
http://secunia.com/advisories/12531/

CRITICAL:
Moderately critical

IMPACT:
Manipulation of data

WHERE:
>From remote

SOFTWARE:
vBulletin 3.x
http://secunia.com/product/3212/

DESCRIPTION:
al3ndaleeb has reported a vulnerability in vBulletin, which can be
exploited by malicious people to conduct SQL injection attacks.

vBulletin fails to verify input passed to the "x_invoice_num"
parameter properly before it is used in a SQL query. This can be
exploited to manipulate SQL queries by injecting arbitrary SQL code.

The vulnerability has been reported in versions 3.0 through 3.0.3.

SOLUTION:
Edit the source code to ensure that input is properly sanitised.

PROVIDED AND/OR DISCOVERED BY:
al3ndaleeb

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