CVE-2026-68501: Sylius Mollieplugin

Medium severity, CVSS 6.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Sylius Mollie Plugin provides Mollie payment integration for Sylius applications. Prior to 2.2.8, 3.2.4, and 3.3.1, Sylius Mollie Plugin's GET /{_locale}/thank-you PageRedirectController::thankYouAction and GET /{_locale}/get-code QrCodeAction::fetchQrCodeFromOrder endpoints look up sequential orderId values without ownership or session checks, exposing order tokenValue values that can be used with GET /{_locale}/register-after-checkout/{tokenValue} to view customer first name, last name, and email. This issue is fixed in 2.2.8, 3.2.4, and 3.3.1.

Affected products

• Sylius Mollieplugin: before 2.2.8 (fixed in 2.2.8); from 3.0.0, before 3.2.4 (fixed in 3.2.4); from 3.3.0, before 3.3.1 (fixed in 3.3.1)

Published 2026-07-30. Last modified 2026-09-10.