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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
Heap-based buffer overflow in Microsoft Office Word 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
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 14, 2026
Oct 13, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Untrusted pointer dereference in Microsoft Office Word 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
9.8 CRITICAL· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Outlook 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
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 15, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Outlook 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
7.5 HIGH· v3
N/A· v2
Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to disclose information over a network.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 15, 2026
Oct 13, 2026
N/A· v4
7.0 HIGH· v3
N/A· v2
Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.
1Microsoft
4365 Apps
Microsoft 365Office 2021+1 more
Oct 15, 2026
Oct 13, 2026
N/A· v4
8.1 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Word 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
Heap-based buffer overflow in Microsoft Office Word 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
6.5 MEDIUM· v3
N/A· v2
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 15, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
1Microsoft
2365 Apps
Office 2024
Oct 15, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Outlook 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
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 15, 2026
Oct 13, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Outlook 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
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 14, 2026
Oct 13, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information 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 PowerPoint allows an unauthorized attacker to execute code over a network.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 14, 2026
Oct 13, 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
4365 Apps
Microsoft 365Office 2021+1 more
Oct 15, 2026
Oct 13, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.