Showing 4 vulnerabilities on this page for MetForm Pro

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VulnerabilityTitle and contextCVSSEPSSPoCsSignalsSTIX action

WordPress MetForm Pro plugin <= 3.9.1 - Broken Access Control vulnerability

Unauthenticated Broken Access Control in MetForm Pro <= 3.9.1 versions.

CWE-862Jun 17, 2026
CVSS9.1v3.1EPSS0.437%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

WordPress MetForm Pro plugin <= 3.9.1 - Broken Access Control vulnerability

Subscriber Broken Access Control in MetForm Pro <= 3.9.1 versions.

CWE-862Jun 17, 2026
CVSS4.3v3.1EPSS0.243%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

MetForm Pro <= 3.9.7 - Unauthenticated Payment Amount Manipulation via 'mf-calculation'

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 th

CWE-20Apr 15, 2026
CVSS5.3v3.1EPSS0.266%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

MetForm Pro <= 3.9.6 - Unauthenticated Stored Cross-Site Scripting

The MetForm Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Quiz feature in all versions up to, and including, 3.9.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CWE-79Mar 10, 2026
CVSS7.2v3.1EPSS0.308%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX