CVE-2011-1482: Phpnuke PHP-Nuke

Medium severity, CVSS 6.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Multiple cross-site request forgery (CSRF) vulnerabilities in mainfile.php in Francisco Burzi PHP-Nuke 8.0 and earlier allow remote attackers to hijack the authentication of administrators for requests that (1) add user accounts or (2) grant the administrative privilege to a user account, related to a Referer check that uses a substring comparison.

Affected products

• Phpnuke PHP-Nuke: up to and including 8.0; version 5.0 only; version 5.0.1 only; version 5.1 only; version 5.2 only; version 5.3 only; …

Published 2011-06-21. Last modified 2026-06-16.