CVE-2026-9189

The Contact Form 7 – PayPal & Stripe Add-on plugin for WordPress is vulnerable to Payment Bypass via Insufficient Verification of Data Authenticity in all versions up to, and including, 2.4.9. Although cf7pppaypalipnhandler correctly validates IPN authenticity by posting back to PayPal with...

CVE-2026-9189

The Contact Form 7 – PayPal & Stripe Add-on plugin for WordPress is vulnerable to Payment Bypass via Insufficient Verification of Data Authenticity in all versions up to, and including, 2.4.9. Although cf7pppaypalipnhandler correctly validates IPN authenticity by posting back to PayPal with...

EUVD-2026-33265

The Contact Form 7 – PayPal & Stripe Add-on plugin for WordPress is vulnerable to Payment Bypass via Insufficient Verification of Data Authenticity in all versions up to, and including, 2.4.9. Although cf7pppaypalipnhandler correctly validates IPN authenticity by posting back to PayPal with...

PT-2026-44772

Name of the Vulnerable Software and Affected Versions Contact Form 7 – PayPal & Stripe Add-on versions prior to 2.5.0 Description The plugin is subject to a payment bypass due to insufficient verification of data authenticity. While the cf7pp paypal ipn handler function validates IPN authenticity...

WordPress Masteriyo LMS plugin <= 2.1.7 - Unauthenticated Authorization Bypass to Arbitrary Order Completion via Stripe Webhook Endpoint vulnerability

Unauthenticated Authorization Bypass to Arbitrary Order Completion via Stripe Webhook Endpoint vulnerability discovered by Md. Moniruzzaman Prodhan NomanProdhan - Knight Squad in WordPress Plugin Masteriyo - LMS versions = 2.1.7...

CVE-2026-5167

The Masteriyo LMS – Online Course Builder for eLearning, LMS & Education plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in versions up to and including 2.1.7. This is due to insufficient webhook signature verification in the handlewebhook function. The...

CVE-2026-5167 Masteriyo LMS <= 2.1.7 - Unauthenticated Authorization Bypass to Arbitrary Order Completion via Stripe Webhook Endpoint

The Masteriyo LMS – Online Course Builder for eLearning, LMS & Education plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in versions up to and including 2.1.7. This is due to insufficient webhook signature verification in the handlewebhook function. The...

CVE-2026-5167

CVE-2026-5167 affects the Masteriyo LMS WordPress plugin (

CVE-2026-5167 Masteriyo LMS <= 2.1.7 - Unauthenticated Authorization Bypass to Arbitrary Order Completion via Stripe Webhook Endpoint

The Masteriyo LMS – Online Course Builder for eLearning, LMS & Education plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in versions up to and including 2.1.7. This is due to insufficient webhook signature verification in the handlewebhook function. The...

WordPress Download Monitor plugin <= 5.1.7 - Insecure Direct Object Reference to Unauthenticated Arbitrary Order Completion via 'token' and 'order_id' vulnerability

Insecure Direct Object Reference to Unauthenticated Arbitrary Order Completion via 'token' and 'orderid' vulnerability discovered by Hung Nguyen bashu - VN in WordPress Plugin Download Monitor versions = 5.1.7...

CVE-2026-3124 Download Monitor <= 5.1.7 - Insecure Direct Object Reference to Unauthenticated Arbitrary Order Completion via 'token' and 'order_id'

The Download Monitor plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.7 via the executePayment function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to complete arbitrary...

CVE-2026-31824

Sylius is an Open Source eCommerce Framework on Symfony. A Time-of-Check To Time-of-Use TOCTOU race condition was discovered in the promotion usage limit enforcement. The same class of vulnerability affects the promotion usage limit the global used counter on Promotion entities, coupon usage limi...

EUVD-2026-10920

Sylius has a Promotion Usage Limit Bypass via Race Condition...

GHSA-7MP4-25J8-HP5Q Sylius has a Promotion Usage Limit Bypass via Race Condition

Impact A Time-of-Check To Time-of-Use TOCTOU race condition was discovered in the promotion usage limit enforcement. The same class of vulnerability affects three independent limits: 1. Promotion usage limit - the global used counter on Promotion entities 2. Coupon usage limit - the global used...

Sylius has a Promotion Usage Limit Bypass via Race Condition

Impact A Time-of-Check To Time-of-Use TOCTOU race condition was discovered in the promotion usage limit enforcement. The same class of vulnerability affects three independent limits: 1. Promotion usage limit - the global used counter on Promotion entities 2. Coupon usage limit - the global used...

CVE-2026-31824

Sylius is an Open Source eCommerce Framework on Symfony. A Time-of-Check To Time-of-Use TOCTOU race condition was discovered in the promotion usage limit enforcement. The same class of vulnerability affects the promotion usage limit the global used counter on Promotion entities, coupon usage limi...

CVE-2026-31824 Sylius has a Promotion Usage Limit Bypass via Race Condition

Sylius is an Open Source eCommerce Framework on Symfony. A Time-of-Check To Time-of-Use TOCTOU race condition was discovered in the promotion usage limit enforcement. The same class of vulnerability affects the promotion usage limit the global used counter on Promotion entities, coupon usage limi...

CVE-2026-31824

Sylius is an Open Source eCommerce Framework on Symfony. A Time-of-Check To Time-of-Use TOCTOU race condition was discovered in the promotion usage limit enforcement. The same class of vulnerability affects the promotion usage limit the global used counter on Promotion entities, coupon usage limi...

CVE-2026-31824 Sylius has a Promotion Usage Limit Bypass via Race Condition

Sylius is an Open Source eCommerce Framework on Symfony. A Time-of-Check To Time-of-Use TOCTOU race condition was discovered in the promotion usage limit enforcement. The same class of vulnerability affects the promotion usage limit the global used counter on Promotion entities, coupon usage limi...

CVE-2026-31824 Sylius has a Promotion Usage Limit Bypass via Race Condition

Sylius is an Open Source eCommerce Framework on Symfony. A Time-of-Check To Time-of-Use TOCTOU race condition was discovered in the promotion usage limit enforcement. The same class of vulnerability affects the promotion usage limit the global used counter on Promotion entities, coupon usage limi...