cvedb.io
CVE-2026-28201
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2026-05-07T11:16:00.747 · Last modified 2026-06-17T10:28:19.600

Summary

An improper input validation, together with an overly permissive default CORS configuration in Open Notebook v1.8.1 allows remote attacker to trick a legitimate user to alter or delete arbitrary database entries via specially crafted malicious URL. Depending on the deployment, data exfiltration is also possible.

Affected products

lfnovo — open-notebook

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.