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OpenAdvisories
Medium · 5.3 CVE-2026-84043 EUVD-2026-70991GHSA-fv86-3573-g83v

ePayco Payment Gateway for WooCommerce < 8.4.7 - Unauthenticated Payment Confirmation Bypass

Published Sep 4, 2026 · Updated Sep 4, 2026 · Assigned by WPScan

Description

The ePayco Payment Gateway for WooCommerce WordPress plugin before 8.4.7 does not properly verify the authenticity of payment confirmation requests, allowing unauthenticated attackers to mark orders as paid without a valid gateway signature.

Affected products

VendorProductAffectedFixed
— ePayco Payment Gateway for WooCommerce < 8.4.7 8.4.7

References