CVE-2021-4411: Wpeasypay Wp Easypay

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

The WP EasyPay – Square for WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.2.0. This is due to missing or incorrect nonce validation on the wpep_download_transaction_in_excel() function. This makes it possible for unauthenticated attackers to trigger a transactions download via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• Wpeasypay Wp Easypay: up to and including 3.2.0

Published 2023-07-12. Last modified 2026-06-17.