CVE-2026-16734 Stripe Payment Forms by WP Full Pay < 8.5.2 - Unauthenticated Payment Intent Amount Manipulation

The Stripe Payment Forms by WP Full Pay WordPress plugin before 8.5.2 does not verify that the caller owns the Stripe payment intent referenced by two unauthenticated payment-form AJAX actions, allowing an unauthenticated visitor — using a nonce that is embedded in every public page containing a...

CVE-2026-16734

The CVE concerns the Stripe Payment Forms by WP Full Pay WordPress plugin (before version 8.5.2). Two unauthenticated payment-form AJAX actions do not verify ownership of the referenced Stripe payment intent, enabling an unauthenticated visitor (with a page-embedded nonce) to alter the payment am...

CVE-2026-15288 SureForms – Drag and Drop Form Builder for WordPress <= 2.2.1 - Unauthenticated Stripe Payment Amount Manipulation

The SureForms – Drag and Drop Form Builder for WordPress plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 2.2.1. This is due to the plugin accepting the payment amount directly from user-controlled POST data in the 'createpaymentintent' and...

CVE-2026-5356

The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 5.4.0. This is due to the plugin's Stripe Connect payment processor accepting a client-supplied PaymentIntent ID. This makes it...

CVE-2026-5356

The CVE-2026-5356 entry concerns the LatePoint – Calendar Booking Plugin for Appointments and Events for WordPress, affected up to version 5.4.0. The root cause is improper input validation in the Stripe Connect payment processor, which accepts a client-supplied PaymentIntent ID. This misstep can...

EUVD-2026-42227

The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 5.4.0. This is due to the plugin's Stripe Connect payment processor accepting a client-supplied PaymentIntent ID. This makes it...

PT-2026-56400

Name of the Vulnerable Software and Affected Versions LatePoint – Calendar Booking Plugin for Appointments and Events versions prior to 5.4.1 Description Improper input validation in the Stripe Connect payment processor allows unauthenticated attackers to pay an arbitrary amount. This occurs...

CVE-2026-12432

The WP Full Stripe Free plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 8.4.3 via the wpfsupdatefailedpaymentstatus AJAX action. The handler is registered through both wpajax and wpajaxnopriv hooks and the underlying updatefailedpaymentstatus function...

EUVD-2026-39957

The WP Full Stripe Free plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 8.4.3 via the wpfsupdatefailedpaymentstatus AJAX action. The handler is registered through both wpajax and wpajaxnopriv hooks and the underlying updatefailedpaymentstatus function...

CVE-2026-12432 Stripe Payment Forms by WP Full Pay <= 8.4.3 - Missing Authorization to Unauthenticated Payment Record Manipulation via 'paymentIntentId' Parameter

The WP Full Stripe Free plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 8.4.3 via the wpfsupdatefailedpaymentstatus AJAX action. The handler is registered through both wpajax and wpajaxnopriv hooks and the underlying updatefailedpaymentstatus function...

WordPress Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin <= 1.52.0 - Missing Authorization to Unauthenticated Stripe PaymentIntent Reuse / Underpayment Bypass vulnerability

Missing Authorization to Unauthenticated Stripe PaymentIntent Reuse / Underpayment Bypass vulnerability discovered by Kittipat Jitphonchana in WordPress Plugin Forminator versions = 1.52.0...

CVE-2026-6498

The Five Star Restaurant Reservations plugin for WordPress is vulnerable to a payment bypass via PHP type juggling in versions up to, and including, 2.7.16 This is due to the validpayment function using a PHP loose comparison == between the attacker-controlled paymentid POST parameter and the...

PT-2026-36086

Name of the Vulnerable Software and Affected Versions Five Star Restaurant Reservations versions prior to 2.7.17 Description A payment bypass exists due to PHP type juggling, which occurs when a loose comparison is used between different data types, potentially leading to unexpected true results...

CVE-2026-4911

The Booking Package WordPress plugin (versions up to and including 1.7.06) is vulnerable to unauthenticated price manipulation via the amount parameter in PaymentIntent creation. The root cause is that user-controlled $_POST['amount'] is sent to Stripe without validation, and the server-calculate...

CVE-2026-4911 Booking Package <= 1.7.06 - Unauthenticated Price Manipulation via 'amount' Parameter

The Booking Package plugin for WordPress is vulnerable to Price Manipulation in versions up to, and including, 1.7.06 This is due to the intentForStripe function passing user-controlled $POST'amount' directly to the Stripe PaymentIntent API without validation, and the commitStripe function ignori...

CVE-2026-3177

The Charitable – Donation Plugin for WordPress – Fundraising with Recurring Donations & More plugin for WordPress is vulnerable to Insufficient Verification of Data Authenticity in versions up to, and including, 1.8.9.7. This is due to missing cryptographic verification of incoming Stripe webhook...

CVE-2026-34210 mppx has Stripe charge credential replay via missing idempotency check

mppx is a TypeScript interface for machine payments protocol. Prior to version 0.4.11, the stripe/charge payment method did not check Stripe's Idempotent-Replayed response header when creating PaymentIntents. An attacker could replay a valid credential containing the same spt token against a new...

CVE-2026-34210

The cvE-2026-34210 issue affects the mppx TypeScript interface for the machine payments protocol. Prior to version 0.4.11, the stripe/charge method did not validate Stripe’s Idempotent-Replayed header when creating PaymentIntents, allowing an attacker to replay a valid credential with the same sp...

CVE-2026-34210 mppx has Stripe charge credential replay via missing idempotency check

mppx is a TypeScript interface for machine payments protocol. Prior to version 0.4.11, the stripe/charge payment method did not check Stripe's Idempotent-Replayed response header when creating PaymentIntents. An attacker could replay a valid credential containing the same spt token against a new...

WordPress plugin SureForms 输入验证错误漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...