CVE-2011-4709: Hotaru CMS

Medium severity, CVSS 4.3. EPSS: 2% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in Hotaru.php in the Search plugin 1.3 for Hotaru CMS allow remote attackers to inject arbitrary web script or HTML via the (1) SITE_NAME parameter to admin_index.php, or the (2) return and (3) search parameters to index.php. NOTE: some of these details are obtained from third party information.

Affected products

• Hotaru Hotaru CMS: version 1.4.2 only
• Hotaru Search Plugin: version 1.3 only

Published 2011-12-08. Last modified 2026-06-16.