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CVE-2026-9832

Publié : 19 septembre 2026
Modifié : 19 septembre 2026
Lien officiel NVD
Score CVSS
5.3
MEDIUM

Description détaillée

The Payment Gateway of Stripe for WooCommerce plugin for WordPress is vulnerable to Improper Verification of Cryptographic Signature in all versions up to, and including, 5.0.8. This is due to the publicly accessible `woocommerce_api_wt_stripe` webhook endpoint (`EH_Stripe_Webhook_Handler::handle()`) wrapping the only call to `\Stripe\Webhook::constructEvent()` inside an `if (!empty($endpoint_secret))` guard that is never entered on default installations — because the `eh_stripe_webhook_secret` option is empty after a fresh plugin install — causing the raw, attacker-controlled POST body to be decoded and processed as a fully trusted Stripe event without any signature verification, authentication, or authorization. This makes it possible for unauthenticated attackers to send forged Stripe webhook events to manipulate WooCommerce order statuses, including marking unpaid orders as paid or completed via `payment_complete()`, forcing legitimate orders into a failed state, fabricating dispute notifications, and injecting forged refund events. This vulnerability is only exploitable when the Stripe webhook signing secret has not been configured by an administrator; once a valid signing secret is saved, `\Stripe\Webhook::constructEvent()` is enforced and forged requests are rejected.

Vecteur d'attaque (CVSS)

Vecteur brut :CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Références et Patchs

https://plugins.trac.wordpress.org/browser/payment-gateway-stripe-and-woocommerce-integration/tags/5.0.7/includes/class-eh-stripe-webhook-handler.php#L18https://plugins.trac.wordpress.org/browser/payment-gateway-stripe-and-woocommerce-integration/tags/5.0.7/includes/class-eh-stripe-webhook-handler.php#L321https://plugins.trac.wordpress.org/browser/payment-gateway-stripe-and-woocommerce-integration/tags/5.0.7/includes/class-eh-stripe-webhook-handler.php#L66https://plugins.trac.wordpress.org/browser/payment-gateway-stripe-and-woocommerce-integration/tags/5.0.7/includes/class-eh-stripe-webhook-handler.php#L93https://plugins.trac.wordpress.org/browser/payment-gateway-stripe-and-woocommerce-integration/tags/5.0.8/includes/class-eh-stripe-webhook-handler.php#L18https://plugins.trac.wordpress.org/browser/payment-gateway-stripe-and-woocommerce-integration/tags/5.0.8/includes/class-eh-stripe-webhook-handler.php#L321https://plugins.trac.wordpress.org/browser/payment-gateway-stripe-and-woocommerce-integration/tags/5.0.8/includes/class-eh-stripe-webhook-handler.php#L66https://plugins.trac.wordpress.org/browser/payment-gateway-stripe-and-woocommerce-integration/tags/5.0.8/includes/class-eh-stripe-webhook-handler.php#L93https://plugins.trac.wordpress.org/changeset?reponame=&old=3575195%40payment-gateway-stripe-and-woocommerce-integration&new=3575195%40payment-gateway-stripe-and-woocommerce-integrationhttps://www.wordfence.com/threat-intel/vulnerabilities/id/2cef154c-efb8-4455-9be6-e3cf8b95e9d3?source=cve

Dernières Vulnérabilités

CVE-2026-9858

The Partial Shipment for Woocommerce plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 3.4 via the wxp_order_shipment, wxp_order_item_shipment, and wxp_order_set_shipped AJAX actions. This is due to the AJAX handlers in woocommerce-partial-shipment.php (registered at lines 60–62 and implemented at lines 228, 263, and 291) lacking both capability checks and nonce verification, and not validating the calling user's ownership of the supplied order_id. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read arbitrary order item details (names, quantities, shipped counts) belonging to any customer and to modify the shipment status / shipped quantities of any order, which can also trigger order status transitions via the wxp_order_status action.

VOIR DÉTAILS

CVE-2026-9766

The Empik for Woocommerce plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.5.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to modify arbitrary WooCommerce product metadata, including Empik logistic class (_empik_logistic_klass), product state (_empik_product_state, _empik_product_state_all_variants), and Empik export and offer flags on any product in the store.

VOIR DÉTAILS

CVE-2026-9613

The Datalogics Ecommerce Delivery – Datalogics plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.6.65. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to create and cancel real shipping orders through the external logistics API using the store's stored authentication token, modify arbitrary WooCommerce order post meta on any order, overwrite the plugin's stored API token, and trigger shipping notification emails to customers.

VOIR DÉTAILS