Search Results (553 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-81949 1 Microsoft 15 365 Apps, Excel, Excel 2016 and 12 more 2026-09-10 7.8 High
Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81395 1 Microsoft 12 365, 365 Apps, Excel and 9 more 2026-09-10 5.5 Medium
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-81959 1 Microsoft 12 365, 365 Apps, Excel and 9 more 2026-09-10 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81957 1 Microsoft 15 365 Apps, Excel, Excel 2016 and 12 more 2026-09-10 7.8 High
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81401 1 Microsoft 13 365, 365 Apps, Excel and 10 more 2026-09-10 5.5 Medium
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-81388 1 Microsoft 18 365, 365 Apps, Excel and 15 more 2026-09-10 7.8 High
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81391 1 Microsoft 14 365 Apps, Excel, Excel 2016 and 11 more 2026-09-10 5.5 Medium
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-81393 1 Microsoft 14 365 Apps, Excel, Excel 2016 and 11 more 2026-09-10 5.5 Medium
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-78518 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-09-09 8.8 High
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-81397 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-09-09 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81398 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-09-09 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81948 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-09-09 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81960 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-09-09 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81947 1 Microsoft 12 365 Apps, Excel, Excel 2016 and 9 more 2026-09-09 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81396 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-09-09 7.8 High
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81390 1 Microsoft 12 365 Apps, Excel, Excel 2016 and 9 more 2026-09-09 5.5 Medium
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-81389 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-09-09 7 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-81387 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-09-09 5.5 Medium
Exposure of sensitive system information to an unauthorized control sphere in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2021-42292 1 Microsoft 10 365 Apps, Excel, Excel 2013 and 7 more 2026-08-19 7.8 High
Microsoft Excel Security Feature Bypass Vulnerability
CVE-2021-27059 1 Microsoft 4 Excel, Office, Office 2013 and 1 more 2026-08-19 7.6 High
Microsoft Office Remote Code Execution Vulnerability