CVE-2026-11361

The Formidable Forms WordPress plugin before 6.32.1 does not properly validate the status of a PayPal subscription payment before marking it complete, allowing unauthenticated users to bypass payment and trigger paid form actions — such as digital content access, license delivery, and membership...

CVE-2026-15208

The CVE pertains to the RegistrationMagic WordPress plugin prior to 6.0.9.5. The vulnerability arises because the server-side check only verifies that the PayPal capture status is COMPLETED, without validating the capture amount, currency, payee, or prior use against the target registration. This...

CVE-2026-15208 RegistrationMagic < 6.0.9.5 - Unauthenticated Payment Bypass via Amount-Blind PayPal Verification

The RegistrationMagic WordPress plugin before 6.0.9.5 does not compare the verified PayPal capture's amount, currency, payee, or prior use against the registration it is finalising: its server-side check only confirms the capture status is COMPLETED. An unauthenticated attacker can therefore...

CVE-2026-14936

The CVE concerns the Simple Membership WordPress plugin prior to version 4.7.7, where PayPal IPN verification is not performed against the site’s configured merchant account before activating a membership. This allows unauthenticated users to activate or extend memberships using PayPal payments t...

CVE-2026-14936 Simple Membership < 4.7.7 - Unauthenticated Payment Bypass via Missing PayPal IPN Receiver Verification

The Simple Membership WordPress plugin before 4.7.7 does not verify that a PayPal payment notification was sent to the site's own configured merchant account before activating a membership, allowing unauthenticated users to activate or extend a membership using a payment made to an arbitrary PayP...

CVE-2026-12501 WP Travel Engine < 6.8.2 - Unauthenticated Payment Bypass via Missing PayPal IPN Receiver and Amount Verification

The WP Travel Engine WordPress plugin before 6.8.2 does not verify that an incoming PayPal payment notification was sent to the site's configured merchant account, nor that the paid amount matches the order total, before marking a booking as paid, allowing unauthenticated attackers to mark bookin...

CVE-2026-12501

CVE-2026-12501 affects the WP Travel Engine plugin for WordPress, prior to version 6.8.2. The vulnerability arises because the plugin does not verify that an incoming PayPal IPN is sent to the site’s merchant account, nor that the paid amount matches the order total, before marking a booking as p...

CVE-2026-15152

The vulnerability affects WP Hotel Booking plugin for WordPress prior to 2.3.2. It allows unauthenticated users to mark bookings as fully paid without actual payment: the plugin fails to verify that a PayPal payment notification corresponds to a payment to the site’s merchant account and that the...

CVE-2026-15152 WP Hotel Booking < 2.3.2 - Unauthenticated PayPal Payment Bypass

The WP Hotel Booking WordPress plugin before 2.3.2 does not verify that a payment notification corresponds to a payment made to the site's own merchant account, nor that the paid amount matches the booking total, allowing unauthenticated users to have their bookings marked as fully paid without a...

CVE-2026-13399

The CVE refers to the WordPress PayPal WooCommerce Payment Plugins prior to version 2.0.20, which contains an authorization check flaw on a REST endpoint that allows unauthenticated users to bypass payments. Affected component: Payment Plugins for PayPal WooCommerce (WordPress plugin). Root cause...

CVE-2026-13399 Payment Plugins for PayPal WooCommerce < 2.0.20 - Unauthenticated Payment Bypass via Reuse of a Completed PayPal Order

The Payment Plugins for PayPal WooCommerce WordPress plugin before 2.0.20 does not have proper authorization checks on a REST endpoint, allowing unauthenticated users to bypass payments...

CVE-2026-11361 Formidable Forms < 6.32.1 - Unauthenticated Payment Bypass via PayPal APPROVAL_PENDING Subscription Status

The Formidable Forms WordPress plugin before 6.32.1 does not properly validate the status of a PayPal subscription payment before marking it complete, allowing unauthenticated users to bypass payment and trigger paid form actions — such as digital content access, license delivery, and membership...

CVE-2026-11361

Formidable Forms for WordPress (before 6.32.1) is affected by CVE-2026-11361 due to improper validation of PayPal subscription status, enabling unauthenticated users to bypass payment and trigger paid actions (content access, license delivery, membership activation) without charges. Impact aligns...

CVE-2026-65517

Unauthenticated Cross Site Scripting XSS in Easy PayPal Buy Now Button = 2.0.4 versions...

CVE-2026-65517

Unauthenticated Cross Site Scripting XSS in Easy PayPal Buy Now Button = 2.0.4 versions...

CVE-2026-65517 WordPress Easy PayPal Buy Now Button plugin <= 2.0.4 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting XSS in Easy PayPal Buy Now Button = 2.0.4 versions...

CVE-2026-65517

The connected documents confirm a vulnerability in the WordPress plugin “Easy PayPal Buy Now Button” affecting versions up to 2.0.4, described as Unauthenticated Cross Site Scripting (XSS). No details on the root cause, exploit method, affected components beyond the plugin, impact metrics, or ava...

EUVD-2026-53968

Unauthenticated Cross Site Scripting XSS in Easy PayPal Buy Now Button = 2.0.4 versions...

CVE-2026-15931 Simple Membership < 4.7.8 - Unauthenticated Stored XSS via PayPal Subscription Subscriber Name

The Simple Membership WordPress plugin before 4.7.8 does not sanitise a subscriber name value received from an unauthenticated payment approval request, nor escape it when displaying it in the administration dashboard, allowing unauthenticated attackers to store arbitrary JavaScript that executes...

CVE-2026-15931

The issue is CVE-2026-15931 affecting the Simple Membership WordPress plugin prior to version 4.7.8. The vulnerability arises because the plugin does not sanitize a subscriber name value sent via an unauthenticated payment approval request, and it also fails to escape this value when shown in the...