CVE-2025-39557: Stellarwp Kadence Woocommerce Email Designer

Critical severity, CVSS 9.1. EPSS: 0.6% chance of exploitation in the next 30 days.

Unrestricted Upload of File with Dangerous Type vulnerability in StellarWP Kadence WooCommerce Email Designer kadence-woocommerce-email-designer allows Upload a Web Shell to a Web Server.This issue affects Kadence WooCommerce Email Designer: from n/a through <= 1.5.14.

Affected products

• Stellarwp Kadence Woocommerce Email Designer: up to and including 1.5.14

Published 2025-04-16. Last modified 2026-06-17.