cvedb.io
CVE-2026-21260
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-02-10T18:16:27.947 · Last modified 2026-06-17T10:18:23.000

Summary

Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.

Affected products

microsoft — 365_apps

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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.