Microsoft Teams at a glance
- Last 12 months
- 5
- Critical · all time
- 3
- Exploited · all time
- 0
- Public exploit · all time
- 0
Show as table
| Month | Vulnerabilities | Critical |
|---|---|---|
| Nov 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Aug 2026 | 3 | 2 |
| Jul 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| May 2026 | 1 | 1 |
| Apr 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Feb 2026 | 1 | 0 |
| Jan 2026 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Nov 2025 | 0 | 0 |
| Oct 2025 | 0 | 0 |
| Sep 2025 | 0 | 0 |
| Aug 2025 | 0 | 0 |
| Jul 2025 | 0 | 0 |
| Jun 2025 | 0 | 0 |
| May 2025 | 0 | 0 |
| Apr 2025 | 0 | 0 |
| Mar 2025 | 0 | 0 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
| Dec 2024 | 0 | 0 |
7 results · Feed
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Critical 10.0
Microsoft Teams Elevation of Privilege Vulnerability
Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges over a network.
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High 7.5
Microsoft Teams Spoofing Vulnerability
Improper verification of cryptographic signature in Microsoft Teams allows an unauthorized attacker to perform spoofing over a network.
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Critical 9.6
Microsoft Teams Elevation of Privilege Vulnerability
Improper authentication in Microsoft Teams allows an authorized attacker to elevate privileges over a network.
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Critical 9.6
Microsoft Team Events Portal Information Disclosure Vulnerability
Improper authorization in Microsoft Teams allows an authorized attacker to disclose information over a network.
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High 8.2
Microsoft Teams Information Disclosure Vulnerability
Improper access control in Microsoft Teams allows an unauthorized attacker to disclose information over a network.
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Medium 6.5
Microsoft Teams Information Disclosure Vulnerability
Microsoft Teams Information Disclosure Vulnerability
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High 7.8
Microsoft Teams Remote Code Execution Vulnerability
Microsoft Teams Remote Code Execution Vulnerability