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Vendor: Microsoft • 1,032 CVEs

CVEs (1,032)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
5365 Apps
ExcelOffice+2 more
Apr 28, 2026
Apr 14, 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
3365 Apps
OfficeOffice Long Term Servicing Channel
Apr 29, 2026
Apr 14, 2026
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
5365 Apps
ExcelOffice+2 more
Apr 29, 2026
Apr 14, 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
5365 Apps
ExcelOffice+2 more
Apr 29, 2026
Apr 14, 2026
N/A· v4
7.1 HIGH· v3
N/A· v2
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
1Microsoft
1Office
Mar 13, 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
OfficeOffice Long Term Servicing Channel+1 more
Mar 13, 2026
Mar 10, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Mar 13, 2026
Mar 10, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
3365 Apps
OfficeOffice Long Term Servicing Channel
Mar 13, 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
5365 Apps
ExcelOffice+2 more
Mar 13, 2026
Mar 10, 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
5365 Apps
ExcelOffice+2 more
Mar 13, 2026
Mar 10, 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
5365 Apps
ExcelOffice+2 more
Mar 13, 2026
Mar 10, 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
15Office
Windows 10 1607Windows 10 1809+12 more
Mar 13, 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
14Office
Windows 10 1607Windows 10 1809+11 more
Mar 13, 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
5365 Apps
OfficeOffice Long Term Servicing Channel+2 more
Feb 11, 2026
Feb 10, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.
1Microsoft
5365 Apps
ExcelOffice+2 more
Feb 11, 2026
Feb 10, 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
OfficeOffice Long Term Servicing Channel+2 more
Feb 11, 2026
Feb 10, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.
1Microsoft
5365 Apps
ExcelOffice+2 more
Feb 11, 2026
Feb 10, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to elevate privileges locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Feb 11, 2026
Feb 10, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
1Microsoft
3365 Apps
OfficeOffice Long Term Servicing Channel
Feb 11, 2026
Jan 26, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Reliance on untrusted inputs in a security decision in Microsoft Office allows an unauthorized attacker to bypass a security feature locally.
1Microsoft
5365 Apps
ExcelOffice+2 more
Jan 14, 2026
Jan 13, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally.