CVE-2026-3327

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Source

https://cve.org/CVERecord?id=CVE-2026-3327

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-3327.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-3327

Published

2026-02-27T14:09:38.150Z

Modified

2026-07-08T07:32:40.801956693Z

Severity

4.8 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

Authenticated DatoCMS Web Previews Plugin Iframe Injection

Details

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.

Database specific

{
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "fixed": "1.0.31"
                }
            ]
        }
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3327.json",
    "cna_assigner": "Intigriti",
    "cwe_ids": [
        "CWE-79"
    ]
}

References

Affected packages

Git / github.com/datocms/plugins

Affected ranges

Type

GIT

Repo

https://github.com/datocms/plugins

Events

Introduced

Fixed

7965eebf0973cc5ebb18bc5ff9ce7ff19e89bb2e

Database specific

{
    "source": "REFERENCES"
}

Affected versions

v0.*

v0.0.2

v0.0.3

v0.1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-3327.json"