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Vendor: Microsoft • 932 CVEs

CVEs (932)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
4365 Apps
Microsoft 365Office 2021+1 more
Oct 15, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
1Microsoft
5365 Apps
Microsoft 365Office 2021+2 more
Oct 15, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
1Microsoft
4365 Apps
Microsoft 365Office 2021+1 more
Oct 15, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 20, 2026
Sep 25, 2026
N/A· v4
8.1 HIGH· v3
N/A· v2
Integer overflow or wraparound in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 5, 2026
Sep 23, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Microsoft Office Outlook Remote Code Execution Vulnerability
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
1Microsoft
5365 Apps
Office 2019Office 2021+2 more
Sep 8, 2026
Sep 8, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
1Microsoft
5365 Apps
Office 2019Office 2021+2 more
Sep 8, 2026
Sep 8, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
8365 Apps
ExcelMicrosoft 365+5 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
6365 Apps
Microsoft 365Office 2016+3 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Double free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Sep 17, 2026
Sep 8, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.