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CVE-2026-62896

CRITICAL CVSS 9.6 View on NVD ↗

Description

Improper authentication in Microsoft Teams allows an authorized attacker to elevate privileges over a network.

CVSS Vector

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

Affected Products

microsoft/teams

References

Published: Aug 07, 2026 00:16 UTC Modified: Aug 07, 2026 18:10 UTC