CVE-2025-9436: Trustindex Widgets For Google Reviews

Medium severity, CVSS 6.4. EPSS: 0.2% chance of exploitation in the next 30 days.

The Widgets for Google Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `trustindex` shortcode in all versions up to, and including, 13.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• Trustindex Widgets For Google Reviews: up to and including 13.2.1

Published 2025-12-11. Last modified 2026-10-08.