CVE-2026-12998

Medium

Description

The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.55.0.2 via the 'draft' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to enumerate sequential integer entry IDs via the 'draft' parameter and read other users' saved draft form data, including names, email addresses, phone numbers, addresses, and free-form message content. This is only exploitable on forms that have the 'Save and Continue' feature enabled.

SeverityMedium
CVSS5.3
Exploit probability—
ProductForminator Forms – Contact Form, Payment Form & Custom Form Builder
PublishedAug 16, 2026
First seenAug 16, 2026

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
wpmudev Forminator Forms – Contact Form, Payment Form & Custom Form Builderv ≤ 1.55.0.2—

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