Subscriptions for WooCommerce <= 2.0.0 — Unauthenticated Payment Verification Bypass
CVE-2026-15211Published · Updated Action summary
Affected: ≤2.0.0Update to 2.0.1 or newer
All remediation steps- Severity
- Medium5.3
- CVSS
- 5.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:NAvailability- None
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Subscriptions for WooCommerce subscriptions-for-woocommerce
- Affected≤ 2.0.0
- Patched in2.0.1
Update to 2.0.1 or newer.
You are affected if you run ≤ 2.0.0. Version 2.0.1 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Subscriptions for WooCommerce.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 2.0.1, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Subscriptions for WooCommerce to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Pedro Pinho.
The Subscriptions for WooCommerce plugin for WordPress is vulnerable to Payment Verification Bypass in versions up to, and including, 2.0.0. This is due to missing validation binding the PayPal capture token returned in the GET parameter to the PayPal order ID actually created for the WooCommerce order at checkout. This makes it possible for unauthenticated attackers to bypass payment by supplying an arbitrary attacker-controlled PayPal capture token, marking orders as paid without a legitimate corresponding payment.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Subscriptions for WooCommerce
All 11| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | 2.1.0 - Missing Authorization 2.0.0 – 2.1.0Update to 2.1.1 | CVE-2026-87856 | |
| Medium4.3 | Cross-Site Request Forgery ≤2.0.2Update to 2.0.3 | CVE-2026-87860 | |
| Medium5.3 | Unauthenticated Information Exposure ≤2.0.2Update to 2.0.3 | CVE-2026-87854 | |
| Medium4.3 | Insecure Direct Object Reference to Authenticated (Subscriber+) Subscription Detail Disclosure ≤2.0.0Update to 2.0.1 | CVE-2026-15214 | |
| Medium4.7 | Missing Authorization to Authenticated (Shop Manager+) Arbitrary Plugin Installation ≤2.0.0Update to 2.0.1 | CVE-2026-15215 |
- Medium5.32.1.0 - Missing Authorization
2.0.0 – 2.1.0Update to 2.1.1
- Medium4.3Cross-Site Request Forgery
≤2.0.2Update to 2.0.3
- Medium5.3Unauthenticated Information Exposure
≤2.0.2Update to 2.0.3
- Medium4.3Insecure Direct Object Reference to Authenticated (Subscriber+) Subscription Detail Disclosure
≤2.0.0Update to 2.0.1
- Medium4.7Missing Authorization to Authenticated (Shop Manager+) Arbitrary Plugin Installation
≤2.0.0Update to 2.0.1
Timeline
CVE published
Severity medium, CVSS 5.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.