Vulnerability 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.
Related Weaknesses (CWE)
References
- https://github.com/craftcms/commerce/commit/48a5d946419964e2af1ac64a8e1acc2a32ca
- https://github.com/craftcms/commerce/releases/tag/4.11.0
- https://github.com/craftcms/commerce/releases/tag/5.6.0
- https://github.com/craftcms/commerce/security/advisories/GHSA-3vxg-x5f8-f5qf
FAQ
What is CVE-2026-32270?
CVE-2026-32270 is a documented vulnerability. 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 wh...
How severe is CVE-2026-32270?
CVSS scoring is not yet available for CVE-2026-32270. Check NVD for updates.
Is there a patch for CVE-2026-32270?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.