TE
Product
Teams
by Microsoft · last CVE Sep 8, 2026
On CISA KEVExploited in the wild
31
CVEs
1
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 6High 14Medium 10Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-4863
In wildKEV
8.8
100%
Sep 12
Google Chromium WebP Heap-Based Buffer Overflow Vulnerability
Affected: before 1.6.00.26463; before 1.6.00.26474
CVE-2026-65667
10.0
1%
Aug 6
Microsoft Teams Elevation of Privilege Vulnerability
Affected: All versions, or not specified
CVE-2026-65768
9.8
1%
Aug 11
Microsoft Teams Remote Code Execution Vulnerability
Affected: before 1.0.0.2026133602
CVE-2024-42004
9.8
1%
Dec 18
A library injection vulnerability exists in Microsoft Teams (work or school) 24046.2813.2770.1094 for macOS
Affected: 24046.2813.2770.1094
CVE-2024-41145
9.8
1%
Dec 18
A library injection vulnerability exists in the WebView.app helper app of Microsoft Teams (work or school) 24046.2813.2770.1094 for macOS
Affected: 24046.2813.2770.1094
CVE-2024-41138
9.8
1%
Dec 18
A library injection vulnerability exists in the com.microsoft.teams2.modulehost.app helper app of Microsoft Teams (work or school) 24046.2813.2770.1094 for macOS
Affected: 24046.2813.2770.1094
CVE-2026-62896
9.6
1%
Aug 6
Microsoft Teams Elevation of Privilege Vulnerability
Affected: All versions, or not specified
CVE-2023-29330
8.8
2%
Aug 8
Microsoft Teams Remote Code Execution Vulnerability
Affected: before 1.0.0.2023070204; before 1.6.00.17554; before 1.6.00.18681; before 5.12.1
CVE-2023-29328
8.8
2%
Aug 8
Microsoft Teams Remote Code Execution Vulnerability
Affected: before 1.0.0.2023070204; before 1.6.00.17554; before 1.6.00.18681; before 5.12.1
CVE-2026-42835
8.1
1%
Jun 9
Microsoft Teams for Android Information Disclosure Vulnerability
Affected: before 1.0.76.2026111302
CVE-2020-17091
7.8
2%
Nov 11
Microsoft Teams Remote Code Execution Vulnerability
Affected: All versions, or not specified
CVE-2019-5922
7.8
5%
Mar 12
Untrusted search path vulnerability in The installer of Microsoft Teams allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory
Affected: All versions, or not specified
CVE-2026-65767
7.6
1%
Aug 11
Microsoft Teams for Android Spoofing Vulnerability
Affected: before 1.0.76.202611302
CVE-2026-65769
7.5
1%
Aug 11
Microsoft Teams iOS Information Disclosure Vulnerability
Affected: before 8.8.1
CVE-2026-62918
7.5
0%
Aug 6
Microsoft Teams Spoofing Vulnerability
Affected: All versions, or not specified
CVE-2026-21535
7.5
1%
Feb 19
Microsoft Teams Information Disclosure Vulnerability
Affected: All versions, or not specified
CVE-2025-53783
7.5
1%
Aug 12
Microsoft Teams Remote Code Execution Vulnerability
Affected: before 1.0.0.2025102802; before 7.10.1; before 25122.1207.3700.1444; before 25122.1415.3698.6812
CVE-2022-21965
7.5
3%
Feb 9
Microsoft Teams Denial of Service Vulnerability
Affected: before 1.0.94.20000
CVE-2026-26133
7.1
0%
Mar 13
M365 Copilot Information Disclosure Vulnerability
Affected: before 1.0.0.2026043102; before 8.3.1
CVE-2025-49737
7.0
0%
Jul 8
Microsoft Teams Elevation of Privilege Vulnerability
Affected: before 25163.3001.3726.6503
CVE-2026-65812
6.8
1%
Sep 8
Microsoft Teams for Android Information Disclosure Vulnerability
Affected: before 1.0.0.2026133602
CVE-2026-33823
6.5
1%
May 7
Microsoft Team Events Portal Information Disclosure Vulnerability
Affected: All versions, or not specified
CVE-2024-38197
6.5
17%
Aug 13
Microsoft Teams for iOS Spoofing Vulnerability
Affected: through 6.19.2
CVE-2023-24881
6.5
2%
Jul 11
Microsoft Teams Information Disclosure Vulnerability
Affected: before 2.10.1
CVE-2026-69559
6.3
0%
Sep 8
Microsoft Teams for Android Information Disclosure Vulnerability
Affected: before 1.0.0.2026142702
CVE-2021-24114
5.7
3%
Feb 25
Microsoft Teams iOS Information Disclosure Vulnerability
Affected: All versions, or not specified
CVE-2026-32185
5.5
0%
May 12
Microsoft Teams Spoofing Vulnerability
Affected: before 1.0.0.2026092103
CVE-2020-10146
5.4
2%
Dec 9
The Microsoft Teams online service contains a stored cross-site scripting vulnerability in the displayName parameter that can be exploited on Teams clients to obtain sensitive…
Affected: before 2020-10-29
CVE-2024-21448
5.0
1%
Mar 12
Microsoft Teams for Android Information Disclosure Vulnerability
Affected: before 1.0.0.2024022302
CVE-2024-21374
5.0
1%
Feb 13
Microsoft Teams for Android Information Disclosure Vulnerability
Affected: before 1.0.0.2024022302
CVE-2025-49731
3.1
0%
Jul 8
Microsoft Teams Elevation of Privilege Vulnerability
Affected: before 1.0.0.2025112902; before 7.10.1
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