FunnelKit <= 3.12.0 - Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-10567
CVSS 6.1 (Medium)
Publicly Published October 15, 2025
Last Updated November 11, 2025
Researcher Marc-Alexandre Montpas

Description

The FunnelKit plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 3.12.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for FunnelKit – Funnel Builder for WooCommerce Checkout

Software Type Plugin
Software Slug funnel-builder (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.12.0.1, or a newer patched version
Affected Version
  • <= 3.12.0
Patched Version
  • 3.12.0.1

Recent vulnerabilities in FunnelKit – Funnel Builder for WooCommerce Checkout

# Title CVE ID CVSS Researchers Date
1 FunnelKit – Funnel Builder for WooCommerce Checkout <= 3.15.0.8 - Unauthenticated Stored Cross-Site Scripting CVE-2026-57816 7.2 daroo July 10, 2026
2 FunnelKit <= 3.15.0.5 - Authenticated (Admin+) Arbitrary File Deletion CVE-2026-12979 6.5 Meher Sudhakar Abbireddi June 25, 2026
3 FunnelKit <= 3.15.0.5 - Reflected Cross-Site Scripting CVE-2026-12978 6.1 Meher Sudhakar Abbireddi June 25, 2026
4 FunnelKit – Funnel Builder for WooCommerce Checkout <= 3.15.0.5 - Authenticated (Administrator+) SQL Injection CVE-2026-56052 4.9 Ananda Dhakal June 24, 2026
5 FunnelKit – Funnel Builder for WooCommerce Checkout <= 3.15.0.2 - Unauthenticated Stored Cross-Site Scripting CVE-2026-48966 7.2 Tiago Ventura (perses) June 3, 2026
6 FunnelKit – Funnel Builder for WooCommerce Checkout <= 3.15.0.2 - Missing Authorization CVE-2026-47100 5.3 May 19, 2026
7 FunnelKit – Funnel Builder for WooCommerce Checkout <= 3.15.0.1 - Unauthenticated SQL Injection CVE-2026-42381 7.5 daroo April 27, 2026
8 FunnelKit – Funnel Builder for WooCommerce Checkout <= 3.13.1.5 - Unauthenticated SQL Injection CVE-2025-14169 7.5 Marcin Dudek (dudekmar) December 11, 2025
9 Funnel Builder by FunnelKit <= 3.13.1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2025-66067 6.4 zaim December 6, 2025
10 FunnelKit – Funnel Builder for WooCommerce Checkout <= 3.13.1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via wfop_phone Shortcode CVE-2025-12878 6.4 zaim November 18, 2025

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