CVE-2019-11344: Pluck-CMS Pluck

Critical severity, CVSS 9.8. EPSS: 3.6% chance of exploitation in the next 30 days.

data/inc/files.php in Pluck 4.7.8 allows remote attackers to execute arbitrary code by uploading a .htaccess file that specifies SetHandler x-httpd-php for a .txt file, because only certain PHP-related filename extensions are blocked.

Affected products

Published 2019-04-19. Last modified 2026-06-17.