CVE-2007-0233

High

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.

SeverityHigh
CVSS7.5
Exploit probability96. percentile11.7%
ProductWordpress
PublishedJan 13, 2007
First seenJan 13, 2007

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
wordpress wordpress0.6.2, 0.6.2.1, 0.7, 0.71, 1.2, 1.2.1, 1.2.2, 1.5, 1.5.1, 1.5.1.2, 1.5.1.3, 1.5.2, 2.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6—

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