Vulnerability Report
Plugin Critical Patch path listed CVE-2023-4666

Form Maker by 10Web <= 1.15.19 - Unauthenticated Arbitrary File Upload

The Form Maker by 10Web plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'type_signature' case of the save_db() function in versions up to, and including, 1.5.19. This makes it possible for unauthenticated attackers to upload arbitrary files, via the signature field, on the affected site's server which may make remote code execution possible.

Quick Answer

CVE-2023-4666 is a critical severity with CVSS 9.8 Remote Code Execution issue affecting the Plugin Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder. It affects Versions before 1.15.20 and is fixed in 1.15.20.

Published
Sep 07, 2023
Last Updated
Jan 22, 2024
Slug
form-maker
Operational Summary

What the operator needs to know

Patch Status
Patched release is available
Remediation
Update to version 1.15.20, or a newer patched version
Operator Briefing

CVE-2023-4666 is tracked for the Plugin Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder as critical severity with CVSS 9.8. The affected range is Versions before 1.15.20. Update Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder to 1.15.20 or newer where that version is compatible with the site.

Issue Type
Remote Code Execution
Primary Fixed Version
1.15.20
Primary Affected Range
Versions before 1.15.20
Tracking ID
CVE-2023-4666
Detailed Metadata
Software Type Plugin
Software Slug
CVE CVE-2023-4666
Patched Versions
1.15.20
Affected Versions
Versions before 1.15.20
Related CVE Cluster

Related CVEs for Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder

These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.

High CVE-2019-10866 1.13.3 May 10, 2019
CVE-2019-10866 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder SQL Injection

Form Maker by 10Web <= 1.13.2 - Authenticated SQL Injection

High CVE-2019-11590 1.13.5 Apr 05, 2019
CVE-2019-11590 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder Local File Inclusion

Form Maker by 10Web <= 1.13.4 - Cross-Site Request Forgery to Local File Inclusion

High CVE-2018-10504 1.12.22 Apr 27, 2018
CVE-2018-10504 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder Vulnerability

Form Maker by 10Web <= 1.12.21 - CSV Injection

High CVE-2025-15441 1.15.38 Apr 14, 2026
CVE-2025-15441 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder SQL Injection

Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder < 1.15.38 - Unauthenticated SQL Injection

High CVE-2026-39502 1.15.39 Apr 08, 2026
CVE-2026-39502 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder SQL Injection

Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder <= 1.15.38 - Unauthenticated SQL Injection

High CVE-2026-4388 1.15.41 Apr 13, 2026
CVE-2026-4388 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder Stored Cross-Site Scripting

Form Maker by 10Web <= 1.15.40 - Unauthenticated Stored Cross-Site Scripting via Matrix Field Text Box

High CVE-2026-1065 1.15.36 Feb 02, 2026
CVE-2026-1065 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder File Upload

Form Maker by 10Web <= 1.15.35 - Unauthenticated Stored Cross-Site Scripting via SVG file

High CVE-2023-45071 1.15.19 Oct 03, 2023
CVE-2023-45071 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder Stored Cross-Site Scripting

Form Maker by 10Web <= 1.15.18 - Unauthenticated Stored Cross-Site Scripting

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