WordPress plugin
Custom Fields for WooCommerce security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 2 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High0
- Medium1
- Low0
All Custom Fields for WooCommerce vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Critical9.1 | Unauthenticated Arbitrary File Deletion ≤1.5.0Update to 1.5.1 | CVE-2026-16940 |
- Critical9.1Unauthenticated Arbitrary File Deletion
≤1.5.0Update to 1.5.1
Custom Fields for WooCommerce: common questions
Does Custom Fields for WooCommerce have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Custom Fields for WooCommerce: 1 critical, 1 medium. None are known to affect version null.
How do I check which version of Custom Fields for WooCommerce I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Custom Fields for WooCommerce vulnerability?
CVE-2026-16940, published Jul 27, 2026: Custom Fields for WooCommerce <= 1.5.0 - Unauthenticated Arbitrary File Deletion. Severity: Critical (CVSS 9.1).
Is any Custom Fields for WooCommerce vulnerability listed in CISA KEV?
No. None of the known Custom Fields for WooCommerce vulnerabilities is currently listed in the CISA KEV catalog.