Product · Microsoft

Microsoft Teams for Desktop

4 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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High 7.5

CVE-2025-53783 Public exploit

Microsoft Teams Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Teams allows an unauthorized attacker to execute code over a network.

Microsoft Microsoft Teams for Android Microsoft Teams for iOS Microsoft Teams for Desktop Android iOS

Aug 12, 2025
High 8.8

CVE-2023-29330

Microsoft Teams Remote Code Execution Vulnerability

Microsoft Teams Remote Code Execution Vulnerability

Microsoft Microsoft Teams for Android Microsoft Teams for iOS Microsoft Teams for Desktop Android iOS

Aug 8, 2023
High 8.8

CVE-2023-29328

Microsoft Teams Remote Code Execution Vulnerability

Microsoft Teams Remote Code Execution Vulnerability

Microsoft Microsoft Teams for Android Microsoft Teams for iOS Microsoft Teams for Desktop Android iOS

Aug 8, 2023