CVE-2020-17091 Microsoft Teams Remote Code Execution Vulnerability

Description

Microsoft Teams Remote Code Execution Vulnerability

Affected products and versions

Product	Affected versions	Fixed in
Microsoft Teams	Versions not published

Other CVEs of Microsoft Teams

The 7 CVEs of Microsoft Teams →

CVE-2026-65667 Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges over a network 10.0 Critical CVE-2026-62918 Improper verification of cryptographic signature in Microsoft Teams allows an unauthorized attacker to perform… 7.5 High CVE-2026-62896 Improper authentication in Microsoft Teams allows an authorized attacker to elevate privileges over a network 9.6 Critical CVE-2026-33823 Improper authorization in Microsoft Teams allows an authorized attacker to disclose information over a network 9.6 Critical