CVE-2007-4212: Phpnuke PHP-Nuke

Medium severity, CVSS 4.3. EPSS: 1% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the Search Module in PHP-Nuke allow remote attackers to inject arbitrary web script or HTML via a trailing "<" instead of a ">" in (1) the onerror attribute of an IMG element, (2) the onload attribute of an IFRAME element, or (3) redirect users to other sites via the META tag.

Affected products

• Phpnuke PHP-Nuke: version 7.0 only; version 7.1 only; version 7.2 only; version 7.3 only; version 7.4 only; version 7.5 only; …

Published 2007-08-08. Last modified 2026-06-16.