cvedb.io
CVE-2025-53739
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2025-08-12T18:15:44.213 · Last modified 2026-06-17T09:38:48.940

Summary

Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

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.