WordPress plugin
WooCommerce Anti-Fraud <= 3.2 — Insecure Direct Object Reference
27337cf2-18a0-4f26-a674-3ab2003b4838Published · Updated Action summary
Affected: ≤3.2Update to 3.3 or newer
All remediation steps- Severity
- Medium5.4
- CVSS
- 5.4CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:LWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:UScope- Unchanged
C:NConfidentiality- None
I:LIntegrity- Low
A:LAvailability- Low
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
WooCommerce Anti-Fraud woocommerce-anti-fraud
- Affected≤ 3.2
- Patched in3.3
Update to 3.3 or newer.
You are affected if you run ≤ 3.2. Version 3.3 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WooCommerce Anti-Fraud.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 3.3, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch WooCommerce Anti-Fraud to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Brian Henry.
The WooCommerce Anti-Fraud plugin for WordPress is vulnerable to Insecure Direct Object Reference (IDOR) due to insufficient user validation on the paypal_verification() function in versions up to, and including, 3.2. This makes it possible for unauthenticated attackers to change any user's order status.
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 WooCommerce Anti-Fraud
All 2| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Missing Authorization ≤7.2.6Update to 7.2.7 | CVE-2026-49072 |
- Medium5.3Missing Authorization
≤7.2.6Update to 7.2.7
Timeline
CVE published
Severity medium, CVSS 5.4
Record last updated
Sources & licenses
- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- 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.