PT-2026-106782 · Payloadcms · @Payloadcms/Plugin-Ecommerce

CVE-2026-105850

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Published

2026-10-06

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Updated

2026-10-06

CVSS v4.0

8.8

High

VectorAV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Name of the Vulnerable Software and Affected Versions @payloadcms/plugin-ecommerce versions prior to 3.90.0 @payloadcms/plugin-ecommerce versions prior to 4.0.0-canary.34
Description When using the Stripe payment adapter, a Stripe order confirmation can be processed multiple times under certain conditions.
Recommendations Update @payloadcms/plugin-ecommerce to version 3.90.0 or later. Update @payloadcms/plugin-ecommerce to version 4.0.0-canary.34 or later. Ensure Stripe order confirmations are configured to be processed only once as a temporary mitigation.

Exploit

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-105850
GHSA-8R29-2MP2-PMRW

Affected Products

@Payloadcms/Plugin-Ecommerce