VULNERABILITY INTELLIGENCE
CVE-2026-3327
EPSS probability0.36%
CISA KEVNot currently listed
Published2026-02-27
Last modified2026-06-17
Description
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.
Weakness classification
- 3ba556a3-57d7-4c5d-b460-9d6daa180ee1: CWE-79