CVE-2023-6884: Richplugins Plugin For Google Reviews

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

This plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode in all versions up to, and including, 3.1 due to insufficient input sanitization and output escaping on the 'place_id' attribute. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• Richplugins Plugin For Google Reviews: up to and including 3.1

Published 2024-02-05. Last modified 2026-06-17.