CVE-2026-3327

Authenticated Iframe Injection in Dato CMS Web Previews plugin. This vulnerability permits a malicious authenticated user to circumvent the restriction enforced on the configured frontend URL, enabling the loading of arbitrary external resources or origins. This issue affects Web Previews v1.0.31...

CVE-2026-3327

This CVE concerns the DatoCMS Web Previews plugin, where an authenticated user can perform an iframe injection by bypassing the frontend URL restriction. The root cause is an insecure handling of embedded resources in the Web Previews feature, affecting versions earlier than 1.0.31. Impact is the...