CVE-2026-105973
Deferred Deferred - Pending Action

Visual Form Builder WordPress Plugin Field Reordering Vulnerability

Publication date: 2026-10-16

Last updated on: 2026-10-16

Assigner: WPScan

Description
The Visual Form Builder WordPress plugin through 3.1 does not perform authorization or nonce checks when reordering form fields, allowing any authenticated user (Subscriber and above) to alter the field structure of any form on the site, persistently breaking its public rendering.

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Meta Information

Published
2026-10-16
Last Modified
2026-10-16
Generated
2026-10-19
AI Q&A
2026-10-16
EPSS Evaluated
2026-10-18
NVD
CVE-2026-105973
EUVD
EUVD-2026-102688

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown Visual Form Builder 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

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Executive Summary

This vulnerability affects the Visual Form Builder WordPress plugin versions up to 3.1. It allows any authenticated user with at least a Subscriber role to reorder form fields without proper authorization or security checks. This can break the public rendering of forms by altering their field structure.

Detection Guidance

To detect this vulnerability, check if your WordPress site uses the Visual Form Builder plugin version 3.1 or lower. Log in as a Subscriber or higher and attempt to reorder form fields without proper authorization. If the form structure changes persistently, the vulnerability may be present.

Impact Analysis

An attacker with a Subscriber role or higher could modify form fields, causing forms to display incorrectly or become unusable. This could disrupt form functionality on your WordPress site, affecting user interactions and data collection.

Compliance Impact

This vulnerability could potentially impact compliance with GDPR or HIPAA by allowing unauthorized users to alter form structures, which may be used to collect or process sensitive data. Persistent disruption of forms could lead to data processing errors or unauthorized access to forms handling protected information.

Mitigation Strategies

Immediately update the Visual Form Builder plugin to the latest version beyond 3.1. If an update is unavailable, consider disabling or removing the plugin until a patch is released. Review user roles to ensure only necessary permissions are granted.

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