Medium severityNVD Advisory· Published Feb 27, 2026· Updated Apr 15, 2026

CVE-2026-3327

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Datocms/Pluginsreferences
Datocms/Web Previewsllm-create
Range: <1.0.31

Patches

Vulnerability mechanics

References

github.com/datocms/plugins/commit/7965eebf0973cc5ebb18bc5ff9ce7ff19e89bb2envd

News mentions

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