CVE-2026-16739: Unknown Epeken All Kurir For Woocommerce

Medium severity, CVSS 5.9. EPSS: 0.3% chance of exploitation in the next 30 days.

The Epeken All Kurir for Woocommerce WordPress plugin through 2.1.4 does not verify that a payment-confirmation request originates from the owner of the targeted order, nor that any payment actually occurred, allowing unauthenticated attackers to mark arbitrary orders as confirmed and, in a non-default configuration, paid.

Affected products

• Unknown Epeken All Kurir For Woocommerce: up to and including 2.1.4

Published 2026-08-14. Last modified 2026-08-31.