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Vendor: Microsoft • 472 CVEs

CVEs (472)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
6365 Apps
ExcelMicrosoft 365+3 more
Aug 13, 2026
Aug 11, 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
6365 Apps
ExcelMicrosoft 365+3 more
Aug 13, 2026
Aug 11, 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
ExcelMicrosoft 365+3 more
Aug 13, 2026
Aug 11, 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
6365 Apps
ExcelMicrosoft 365+3 more
Aug 13, 2026
Aug 11, 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
6365 Apps
ExcelMicrosoft 365+3 more
Aug 13, 2026
Aug 11, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
1Microsoft
5365 Apps
ExcelOffice 2019+2 more
Aug 9, 2026
Aug 4, 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
7365 Apps
ExcelMicrosoft 365+4 more
Jul 15, 2026
Jul 14, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Jul 15, 2026
Jul 14, 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
Jul 15, 2026
Jul 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
7365 Apps
ExcelMicrosoft 365+4 more
Jul 15, 2026
Jul 14, 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
7365 Apps
ExcelMicrosoft 365+4 more
Jul 15, 2026
Jul 14, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
1Microsoft
7365 Apps
ExcelMicrosoft 365+4 more
Jul 15, 2026
Jul 14, 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
Jul 15, 2026
Jul 14, 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
7365 Apps
ExcelMicrosoft 365+4 more
Jul 15, 2026
Jul 14, 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
Jul 15, 2026
Jul 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
7365 Apps
ExcelMicrosoft 365+4 more
Jul 15, 2026
Jul 14, 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
ExcelOffice+4 more
Jul 15, 2026
Jul 14, 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
7365 Apps
ExcelMicrosoft 365+4 more
Jul 15, 2026
Jul 14, 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
Jul 15, 2026
Jul 14, 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
Jul 16, 2026
Jul 14, 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.