CVE-2026-65472
Received Received - Intake

Unauthenticated Broken Access Control in Kit

Publication date: 2026-07-23

Last updated on: 2026-07-23

Assigner: Patchstack

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

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Meta Information

Published
2026-07-23
Last Modified
2026-07-23
Generated
2026-07-23
AI Q&A
2026-07-23
EPSS Evaluated
N/A
NVD
CVE-2026-65472
EUVD
EUVD-2026-48084

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
convertkit kit to 3.3.5 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

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Executive Summary

This is an Unauthenticated Broken Access Control vulnerability in the WordPress Kit plugin (formerly ConvertKit), affecting versions 3.3.5 and below. It allows unauthenticated users to perform actions that require higher privileges due to missing authorization, authentication, or nonce token checks.

Detection Guidance

Check if the WordPress Kit (formerly ConvertKit) plugin version is 3.3.5 or below. Use commands like 'wp plugin list' in WordPress CLI or inspect the plugin files in /wp-content/plugins/kit/ for version details.

Impact Analysis

Unauthenticated attackers could exploit this to perform privileged actions on your website. While classified as low severity, it could be used in large-scale attacks targeting many sites. Updating to version 3.3.6 or later mitigates the risk.

Mitigation Strategies

Update the Kit plugin to version 3.3.6 immediately. If updating is not possible, disable the plugin temporarily or seek help from your hosting provider or developer.

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