CVE-2026-48016CWE-639

Shopware: Unauthorized Payment Trigger for Foreign Orders via /store-api/handle-payment

Medium · published July 17, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
34.6
In the wild
Unconfirmed
What it is

Shopware is an open commerce platform. Prior to 6.6.10.18 and 6.7.10.1, the Store API endpoint /store-api/handle-payment in src/Core/Checkout/Payment/SalesChannel/HandlePaymentMethodRoute.php accepts a user-controlled orderId and forwards it to src/Core/Checkout/Payment/PaymentProcessor.php without verifying order ownership or guest-order authentication, allowing a normal customer or guest context to trigger the payment flow for another user's order while /store-api/order enforces the expected ownership model. This issue is fixed in versions 6.6.10.18 and 6.7.10.1.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00414 · 34.6th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-07-17T17:54Z
EPSS history
Timeline
  • 17 JUL 17:54Z
    Shopware: Unauthorized Payment Trigger for Foreign Orders via /store-api/handle-payment
    cvelistv5