cvedb.io
CVE-2026-24307
CRITICAL · CVSS 9.3
EPSS exploitation probability: 0%
Published 2026-01-22T23:15:59.003 · Last modified 2026-06-17T10:22:52.457

Summary

Improper validation of specified type of input in M365 Copilot allows an unauthorized attacker to disclose information over a network.

Affected products

microsoft — 365_copilot

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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.