CVE-2022-4042: Paytium

Medium severity, CVSS 4.8. EPSS: 0.5% chance of exploitation in the next 30 days.

The Paytium: Mollie payment forms & donations WordPress plugin before 4.3.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Affected products

• Paytium Paytium: up to and including 4.3.6

Published 2022-12-26. Last modified 2026-06-17.