Aug 2026: Microsoft Teams Elevation of Privilege Vulnerability
CVE-2026-65667 Published on August 6, 2026

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

Vendor Advisory NVD

Weakness Type

What is an AuthZ Vulnerability?

The software does not perform an authorization check when an actor attempts to access a resource or perform an action.

CVE-2026-65667 has been classified to as an AuthZ vulnerability or weakness.


Products Associated with CVE-2026-65667

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Affected Versions

Microsoft Teams Version - is affected by CVE-2026-65667