CVE-2018-21012: Vsourz CF7 Invisible Recaptcha

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

The cf7-invisible-recaptcha plugin before 1.3.2 for WordPress has XSS.

Affected products

• Vsourz CF7 Invisible Recaptcha: before 1.3.2 (fixed in 1.3.2)

Published 2019-09-09. Last modified 2026-06-17.