CVE-2026-32270: Craft Commerce: Unauthenticated information disclosure in `commerce/payments/pay` can leak some customer order data on anonymous payments

Low severity · published Apr 13, 2026

CVE-2026-32270

Craft Commerce: Unauthenticated information disclosure in `commerce/payments/pay` can leak some customer order data on anonymous payments

1.7

CVSS

0.3%

EPSS

On KEV

Description

Craft Commerce is an ecommerce platform for Craft CMS. In versions 4.0.0 through 4.10.2 and 5.0.0 through 5.5.4, the PaymentsController::actionPay discloses some order data to unauthenticated users when an order number is provided and the email check fails during an anonymous payment. The JSON error response includes the serialized order object (order), which contains some sensitive fields such as customer email, shipping address, and billing address. The frontend payment flow's actionPay() retrieves orders by number before authorization is fully enforcedLoad order by number. This issue has been fixed in versions 4.11.0 and 5.6.0.

Exploitation

Is it being used?

Exploit prediction (EPSS)0.3% · higher than 22% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

commerce · craftcms

>= 4.0.0, < 4.11.0; >= 5.0.0, < 5.6.0 · source: vendor

Affected product

commerce