CVE-2005-1810: WordPress

High severity, CVSS 7.5. EPSS: 3.1% chance of exploitation in the next 30 days.

SQL injection vulnerability in template-functions-category.php in WordPress 1.5.1 allows remote attackers to execute arbitrary SQL commands via the $cat_ID variable, as demonstrated using the cat parameter to index.php.

Affected products

• WordPress WordPress: version 1.5.1 only

Published 2005-06-01. Last modified 2026-06-16.