[ CVE-2026-105850 · Published 6 Oct 2026 ]
Payload Ecommerce has an order confirmation validation issue
CVSS 8.2
EPSS <1%Fix available
[ Description ]Official description
Payload is a free and open source headless content management system. In @payloadcms/plugin-ecommerce versions before 3.90.0 and canary versions before 4.0.0-canary.34, use of the Stripe payment adapter can allow a Stripe order confirmation to be processed more than once under certain conditions. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.
[ Fixes ]Fixes and patches
- @payloadcms/plugin-ecommerce 3.90.0Fixed version · GitHub Advisories · npm package @payloadcms/plugin-ecommerce: upgrade to 3.90.0 or later (affected < 3.90.0)
- @payloadcms/plugin-ecommerce 4.0.0-canary.34Fixed version · GitHub Advisories · npm package @payloadcms/plugin-ecommerce: upgrade to 4.0.0-canary.34 or later (affected >= 4.0.0-canary.0, < 4.0.0-canary.34)
- Patch on github.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
- Patch on github.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
[ Packages ]Affected open-source packages
- @payloadcms/plugin-ecommerce npmAffected < 3.90.0 · fixed in 3.90.0 · GHSA-8r29-2mp2-pmrw
- @payloadcms/plugin-ecommerce npmAffected >= 4.0.0-canary.0, < 4.0.0-canary.34 · fixed in 4.0.0-canary.34 · GHSA-8r29-2mp2-pmrw