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CVE Database / CVE-2026-1782

CVE · Medium

CVE-2026-1782 — MetForm Pro [metform-pro] < 3.9.8

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2026-1782 MetForm Pro [metform-pro] < 3.9.8 — Medium 5.3 < 3.9.8 3.9.8 0000-00-00 —

CVE-2026-1782

The MetForm Pro plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 3.9.7 This is due to the payment integrations (Stripe/PayPal) trusting a user-submitted calculation field value without recomputing or validating it against the configured form price. This makes it possible for unauthenticated attackers to manipulate the payment amount via the 'mf-calculation' field in the form submission REST request granted there exists a specific form with this particular configuration.

Source: Wordfence

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