CVE-2025-14394: Melodicmedia Popover Windows

Medium severity, CVSS 4.3. EPSS: 0.1% chance of exploitation in the next 30 days.

The Popover Windows plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2. This is due to missing or incorrect nonce validation. This makes it possible for unauthenticated attackers to update the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• Melodicmedia Popover Windows: up to and including 1.2

Published 2025-12-13. Last modified 2026-10-07.