CVE-2026-2381Network attack vector

Unauthenticated order failure via missing ownership check

Published Jun 16, 2026 · Updated Jun 16, 2026

Missing authorization in WooCommerce Stripe Payment Gateway 10.7.0 and earlier allows remote attackers to mark pending orders failed. The wc_stripe_pay_for_order WC-AJAX endpoint passes an enumerated order to ajax_pay_for_order(), which accepts a page-exposed nonce without checking order ownership or the order_key. When Express Checkout is enabled, an unauthenticated request with a fake payment method triggers a payment exception that changes the selected pending order to failed.

CVSS severity6.5
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in WooCommerce Stripe Payment Gateway 10.7.0 and earlier allows remote attackers to mark pending orders failed. The wc_stripe_pay_for_order WC-AJAX endpoint passes an enumerated order to ajax_pay_for_order(), which accepts a page-exposed nonce without checking order ownership or the order_key. When Express Checkout is enabled, an unauthenticated request with a fake payment method triggers a payment exception that changes the selected pending order to failed.

The record

CVE
CVE-2026-2381
Published
Jun 16, 2026
Updated
Jun 16, 2026
Vendor
WooCommerce
Product
WooCommerce Stripe Payment Gateway
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 16, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 16, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=10.7.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

WooCommerce · WooCommerce Stripe Payment Gatewayversion=0 <=10.7.0

Published CVSS scores

6.5WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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