CVE-2025-3421

Published: Apr 11, 2025Modified: Apr 8, 2026

6.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.8 / Impact: 2.7

Source: security@wordfence.com (Secondary)

Description

The Everest Forms – Contact Form, Quiz, Survey, Newsletter & Payment Form Builder for WordPress plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'form_id' parameter in all versions up to, and including, 3.1.1 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.

Affected (1)

Products: Wpeverest: Everest Forms

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Wpeverest Everest Forms	Before 3.1.2

Related CWEs

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (3)

https://plugins.trac.wordpress.org/changeset/3268742/

Source: security@wordfence.com

Patch

https://plugins.trac.wordpress.org/changeset/3268742/everest-forms/tags/3.1.2/templates/form-preview/evf-form-preview-template.php

Source: security@wordfence.com

https://www.wordfence.com/threat-intel/vulnerabilities/id/d55737a5-8aa5-4c26-bbb5-bbc5ea8be8d1?source=cve

Source: security@wordfence.com

Third Party Advisory

Timeline

No history available yet.