CVE-2025-14394

MEDIUM

Popover Windows <1.3 - CSRF

Title source: llm

Description

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.

References (2)

[Product] https://plugins.trac.wordpress.org/browser/popover-windows/tags/1.2/popoveroptions.php#L98

[Third Party Advisory] https://www.wordfence.com/threat-intel/vulnerabilities/id/c2af263f-960b-4807-bc85-d136136fa30f?source=cve

Scores

CVSS v3 4.3

EPSS 0.0002

EPSS Percentile 4.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Classification

CWE

CWE-352

Status draft

Timeline

Published Dec 13, 2025

Tracked Since Feb 18, 2026