Funnel Builder by FunnelKit <= 3.11.1 - Unauthenticated Local File Inclusion

8.1
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
CVE CVE-2025-54750
CVSS 8.1 (High)
Publicly Published August 19, 2025
Last Updated August 25, 2025
Researcher LVT-tholv2k

Description

The Funnel Builder by FunnelKit plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 3.11.1. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.

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, or a newer patched version
Affected Version
  • <= 3.11.1
Patched Version
  • 3.12.0

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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