CVE-2021-24902: Typebot

Medium severity, CVSS 4.8. EPSS: 0.6% chance of exploitation in the next 30 days.

The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not sanitise and escape the Publish ID setting, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Affected products

• Typebot Typebot: before 1.4.3 (fixed in 1.4.3)

Published 2021-12-27. Last modified 2026-06-17.