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OpenAdvisories
Medium · 6.5 CVE-2026-80342 EUVD-2026-85027GHSA-68x3-xpqw-vw3q

Payment Plugins for PayPal WooCommerce < 2.0.27 - Unauthenticated Payment Hijacking via Unvalidated PayPal Order ID

Published Sep 23, 2026 · Updated Sep 23, 2026 · Assigned by WPScan

Description

The Payment Plugins for PayPal WooCommerce WordPress plugin before 2.0.27 does not verify that a PayPal order supplied in a payment request belongs to the WooCommerce order being paid unless that PayPal order has already been completed, allowing unauthenticated attackers to have another buyer's approved but uncaptured payment captured against an order of their own.

Affected products

VendorProductAffectedFixed
— Payment Plugins for PayPal WooCommerce < 2.0.27 2.0.27

References