CVE-2023-5234: Peachpay Related Products For Woocommerce

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

The Related Products for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'woo-related' shortcode in versions up to, and including, 3.3.15 due to insufficient input sanitization and output escaping on user supplied attributes. 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

• Peachpay Related Products For Woocommerce: up to and including 3.3.15

Published 2023-11-22. Last modified 2026-06-17.