CVE-2026-65667

CriticalCVSS 10.0/10Last modified Oct 24, 2026

Description

Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges over a network.

Metrics

CVSS 3.1 10.0/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Weakness enumeration

CWE-862

Affected software

VendorProductVersions
MicrosoftMicrosoft Teams-

References

Timeline

Published
Aug 7, 2026
Last modified
Oct 24, 2026
NVD status
Analyzed

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