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365 Copilot

365_copilot

Vendor: Microsoft • 51 CVEs

CVEs (51)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
10365 Copilot
EdgeExcel+7 more
Jun 17, 2026
Mar 16, 2026
N/A· v4
7.1 HIGH· v3
N/A· v2
AI command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.
1Microsoft
2365 Copilot
Office
Jun 17, 2026
Mar 10, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Integer overflow or wraparound in Microsoft Office allows an authorized attacker to elevate privileges locally.
1Microsoft
4365 Apps
365 CopilotOffice+1 more
Jun 17, 2026
Mar 10, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
16365 Copilot
OfficeWindows 10 1607+13 more
Jun 17, 2026
Mar 10, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Out-of-bounds read in Microsoft Graphics Component allows an unauthorized attacker to disclose information locally.
1Microsoft
15365 Copilot
OfficeWindows 10 1607+12 more
Jun 17, 2026
Mar 10, 2026
N/A· v4
7.0 HIGH· v3
N/A· v2
Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
1Microsoft
1365 Copilot
Jun 17, 2026
Jan 22, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
Improper validation of specified type of input in M365 Copilot allows an unauthorized attacker to disclose information over a network.
1Microsoft
4365 Apps
365 CopilotOffice+1 more
Jun 17, 2026
Dec 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
365 CopilotOffice+1 more
Jun 17, 2026
Dec 9, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
365 CopilotExcel+2 more
Jun 17, 2026
Nov 11, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
17365 Copilot
OfficeOffice Long Term Servicing Channel+14 more
Jun 17, 2026
Nov 11, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network.
1Microsoft
4365 Apps
365 CopilotOffice+1 more
Jun 17, 2026
Oct 14, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
365 CopilotOffice+1 more
Jun 17, 2026
Oct 14, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
17365 Copilot
OfficeWindows 10 1507+14 more
Jun 17, 2026
Sep 9, 2025
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Use of uninitialized resource in Windows Imaging Component allows an unauthorized attacker to disclose information locally.
1Microsoft
17365 Copilot
OfficeWindows 10 1507+14 more
Jun 17, 2026
Aug 12, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network.
1Microsoft
2365 Copilot
Office
Jun 17, 2026
Aug 12, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
365 CopilotOffice+1 more
Jun 17, 2026
Jul 8, 2025
N/A· v4
7.8 HIGH· v3
N/A· v2
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
365 CopilotOffice+2 more
Jun 17, 2026
Jul 8, 2025
N/A· v4
8.4 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
365 CopilotOffice+1 more
Jun 17, 2026
Jul 8, 2025
N/A· v4
8.4 HIGH· v3
N/A· v2
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
4365 Apps
365 CopilotOffice+1 more
Jun 17, 2026
Jul 8, 2025
N/A· v4
8.4 HIGH· v3
N/A· v2
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
1365 Copilot
Jun 17, 2026
Jun 11, 2025
N/A· v4
7.5 HIGH· v3
N/A· v2
Ai command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.