CVE-2008-4671: WordPress Mu

Medium severity, CVSS 4.3. EPSS: 3.8% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in wp-admin/wp-blogs.php in Wordpress MU (WPMU) before 2.6 allows remote attackers to inject arbitrary web script or HTML via the (1) s and (2) ip_address parameters.

Affected products

• WordPress WordPress Mu: any version; version 1.0 only; version 1.2.2 only; version 1.2.3 only; version 1.3 only; version 1.3.1 only

Published 2008-10-22. Last modified 2026-06-16.