Microsoft Teams vulnerabilities
7 known CVE vulnerabilities in Microsoft Teams, translated and rated.
- CVE-2026-65667Critical
Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-62896Critical
Improper authentication in Microsoft Teams allows an authorized attacker to elevate privileges over a network.
- CVE-2026-33823Critical
Improper authorization in Microsoft Teams allows an authorized attacker to disclose information over a network.
- CVE-2026-62918High
Improper verification of cryptographic signature in Microsoft Teams allows an unauthorized attacker to perform spoofing over a network.
- CVE-2024-21374Medium
Information disclosure vulnerability in Microsoft Teams for Android. May allow access to sensitive data.
- CVE-2023-29330High
Remote code execution vulnerability in Microsoft Teams. An attacker could exploit it to execute code on the victim's computer.
- CVE-2023-29328High
Remote code execution vulnerability in Microsoft Teams. An attacker could exploit this flaw to execute code on the victim's system.

