WordPress plugin
Kustom Checkout 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.
- Critical0
- High0
- Medium2
- Low0
All Kustom Checkout for WooCommerce vulnerabilities
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Kustom Checkout for WooCommerce: common questions
Does Kustom Checkout for WooCommerce have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in Kustom Checkout for WooCommerce: 2 medium. None are known to affect version null.
How do I check which version of Kustom Checkout 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 Kustom Checkout for WooCommerce vulnerability?
CVE-2024-13925, published Mar 27, 2025: Klarna Checkout for WooCommerce <= 2.13.4 - Denial of Service. Severity: Medium (CVSS 5.3).
Is any Kustom Checkout for WooCommerce vulnerability listed in CISA KEV?
No. None of the known Kustom Checkout for WooCommerce vulnerabilities is currently listed in the CISA KEV catalog.