CVE-2014-4030: Longtailvideo Jw Player For Flash & HTML5 Video Plugin

Medium severity, CVSS 6.8. EPSS: 2.9% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in the JW Player plugin before 2.1.4 for WordPress allows remote attackers to hijack the authentication of administrators for requests that remove players via a delete action to wp-admin/admin.php.

Affected products

• Longtailvideo Jw Player For Flash & HTML5 Video Plugin: up to and including 2.1.3; version 2.0.0 only; version 2.0.1 only; version 2.0.2 only; version 2.0.3 only; version 2.0.4 only; …

Published 2014-06-25. Last modified 2026-06-17.