---
id: CVE-2026-103998
title: >-
  The Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder
  plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the
  'inputs (array key)' parameter in all versions up to, and including, 1.15.48
  due to i…
summary: >-
  The Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder
  plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the
  'inputs (array key)' parameter in all versions up to, and including, 1.15.48
  due to i…
severity: medium
cvss: 6.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
published: '2026-10-10'
updated: '2026-10-10'
sourceUpdated: '2026-10-10T05:16:39.380'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-103998'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.48/form-maker.php#L207
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.48/frontend/controllers/form_maker.php#L255
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.48/frontend/controllers/form_maker.php#L339
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.48/frontend/controllers/form_maker.php#L42
    label: security@wordfence.com
  - url: 'https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.49'
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/c42d78a1-c855-4b19-840a-42d5f0851381?source=cve
    label: security@wordfence.com
tags:
  - nvd
ingestedAt: '2026-10-10T05:23:33.491Z'
---

## Overview

The Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'inputs (array key)' parameter in all versions up to, and including, 1.15.48 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.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.