CVE-2007-0233 Information

Description

wp-trackback.php in WordPress 2.0.6 and earlier does not properly unset variables when the input data includes a numeric parameter with a value matching an alphanumeric parameter’s hash value which allows remote attackers to execute arbitrary SQL commands via the tb_id parameter. NOTE: it could be argued that this vulnerability is due to a bug in the unset PHP command (CVE-2006-3017) and the proper fix should be in PHP; if so then this should not be treated as a vulnerability in WordPress.

Reference

http://osvdb.org/36860 http://www.securityfocus.com/bid/21983 https://exchange.xforce.ibmcloud.com/vulnerabilities/31385 https://www.exploit-db.com/exploits/3109