---
id: CVE-2026-93303
title: >-
  The HT Contact Form – Drag & Drop Form Builder for WordPress plugin for
  WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via
  'form_data' Rich Text Field via Draft Save/Resume in all versions up to, and
  including, 2.10.1 d…
summary: >-
  The HT Contact Form – Drag & Drop Form Builder for WordPress plugin for
  WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via
  'form_data' Rich Text Field via Draft Save/Resume in all versions up to, and
  including, 2.10.1 d…
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
vendor: htplugins
product: HT Contact Form – Drag & Drop Form Builder for WordPress
affected:
  - ht_contact_form_drag_drop_form_builder_for_wordpress <= 2.10.1
published: '2026-09-25'
updated: '2026-09-25'
sourceUpdated: '2026-09-25T13:08:26.930'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-93303'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/ht-contactform/tags/2.10.1/admin/Includes/Api/Endpoints/Draft.php#L199
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/ht-contactform/tags/2.10.1/admin/Includes/Api/Endpoints/Draft.php#L336
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/ht-contactform/tags/2.10.1/admin/Includes/Api/Endpoints/Draft.php#L74
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/ht-contactform/tags/2.10.1/admin/Includes/Models/Drafts.php#L239
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/ht-contactform/tags/2.10.1/assets/js/form.js#L2053
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/ht-contactform/tags/2.10.1/include/UI/ShortCode.php#L726
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/changeset?reponame=&old=3707224%40ht-contactform&new=3707224%40ht-contactform
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/d5c3702c-65d3-4b89-a78f-6df267b02a1e?source=cve
    label: security@wordfence.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-09-25T07:01:12.109Z'
---

## Overview

The HT Contact Form – Drag & Drop Form Builder for WordPress plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via 'form_data' Rich Text Field via Draft Save/Resume in all versions up to, and including, 2.10.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires tricking a user into clicking an attacker-supplied draft resume URL, which the attacker constructs using the draft_key and access_token returned directly in the save response.

## Remediation

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