SQL injection vulnerability in wp-trackback.php in Wordpress 1.5 and earlier allows remote attackers to execute arbitrary SQL commands via the tb_id parameter.Referenceshttp://security.gentoo.org/glsa/glsa-200506-04.xmlhttp://marc.info/?l=bugtraq&m=111661517716733&w=2http://bugs.gentoo.org/show_bug.cgi?id=88926