Unknown Payment Gateway for PayPal on WooCommerce

• CVE-2026-92400 Medium 5.3 Payment Gateway for PayPal on WooCommerce < 9.2.1 - Unauthenticated Payment Bypass via Sandbox IPN Environment Confusion 0.2%
• CVE-2026-16621 Medium 5.3 Payment Gateway for PayPal on WooCommerce < 9.2.1 - Unauthenticated Payment Bypass via PayPal Advanced Return Handler 0.2%