Kit vulnerabilities

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Published CVEs affecting Kit products: 2 record(s), with severity, exploitation and fixes.

Kit (formerly ConvertKit) for WooCommerce 1 Kit (formerly ConvertKit) 1

Exploited only (KEV) →

CVE-2026-105421 Medium · 5.3 CWE-862 Oct 5, 2026

WordPress Kit (formerly ConvertKit) for WooCommerce plugin <= 2.2.0 - Broken Access Control vulnerability

Missing Authorization vulnerability in Kit Kit (formerly ConvertKit) for WooCommerce convertkit-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Kit (formerly ConvertKit) for WooCommerce: from n/a through 2.2.0.

CVE-2026-65472 Medium · 5.3 CWE-862 Jul 23, 2026

WordPress Kit (formerly ConvertKit) plugin <= 3.3.5 - Broken Access Control vulnerability

Unauthenticated Broken Access Control in Kit (formerly ConvertKit) <= 3.3.5 versions.