WordPress security changelog
HIGH CVE-2026-2592 Deferred

Zarinpal Gateway for WooCommerce: A security weakness

Zarinpal Gateway for WooCommerce is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation.

CVE / CNA score 7.7 CVSS 3.1 · security@wordfence.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
Zarinpal Gateway for WooCommerce
Plugin slug
zarinpal-woocommerce-payment-gateway
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Feb 17, 2026
Weakness
CWE-284 — Improper Access Control

This CVE was published Feb 17, 2026 and is one of 2 known issues for this plugin.

What to do

Patch or disable the affected component.

Update Zarinpal Gateway for WooCommerce to a release outside the affected range, or disable and remove it until a fixed version is available.

Source record

Technical description

The Zarinpal Gateway for WooCommerce plugin for WordPress is vulnerable to Improper Access Control to Payment Status Update in all versions up to and including 5.0.16. This is due to the payment callback handler 'Return_from_ZarinPal_Gateway' failing to validate that the authority token provided in the callback URL belongs to the specific order being marked as paid. This makes it possible for unauthenticated attackers to potentially mark orders as paid without proper payment by reusing a valid authority token from a different transaction of the same amount.

CVE / CNA vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H

References

Primary and upstream sources