CVE-2026-12901

The GetPaid WordPress plugin before 2.8.55 does not verify the authenticity of incoming Worldpay payment notifications, allowing unauthenticated attackers to forge a notification that marks a pending invoice as paid without any payment being made...

CVE-2026-12901

The CVE-2026-12901 entry concerns the GetPaid WordPress plugin (versions prior to 2.8.55). The vulnerability arises because Worldpay payment notifications are not authenticated, enabling unauthenticated attackers to forge a notification that marks a pending invoice as paid without real payment. I...

CVE-2026-42341

FOSSBilling is a free, open-source billing and client management system. Versions 0.6.0 through 0.7.2 have an unauthenticated payment bypass vulnerability in FOSSBilling's IPN callback endpoint. When the Custom payment adapter is enabled, an attacker can mark any unpaid invoice as paid and credit...