CVE-2026-65667 | Microsoft Teams privileges management (EUVD-2026-54322)

A vulnerability categorized as critical has been discovered in Microsoft Teams. This affects an unknown function. The manipulation results in improper privilege management. This vulnerability is identified as CVE-2026-65667. The attack can be executed remotely. There is not any exploit available. This product is available as a managed service. Users are not able to maintain vulnerability countermeasures themselves.