CVE-2026-2729 — Forminator Forms – Contact Form, Payment Form & Custom Form Builder [forminator] < 1.52.1

CVE	Vulnerability	Type	Severity	Affected	Fixed in	Published	Status
CVE-2026-2729	Forminator Forms – Contact Form, Payment Form & Custom Form Builder [forminator] < 1.52.1	Authorization Bypass Through User-Controlled Key	Medium 5.3	< 1.52.1	1.52.1	2026-05-04	—

CVE-2026-2729

The Forminator plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.52.0. This is due to the plugin not properly verifying that a user is authorized to perform an action when processing attacker-supplied Stripe PaymentIntent identifiers in the public payment flow. This makes it possible for unauthenticated attackers to submit high-value paid forms as completed by reusing a previously succeeded low-value Stripe PaymentIntent, resulting in underpayment/payment bypass conditions.

Source: CVE.org

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