Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product 365 Apps
Total 936 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-81396 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-10-30 N/A 7.8 HIGH
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-78524 1 Microsoft 6 365 Apps, Microsoft 365, Office 2016 and 3 more 2026-10-30 N/A 8.8 HIGH
Out-of-bounds write in Microsoft Office allows an unauthorized attacker to execute code over a network.
CVE-2026-77911 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-10-30 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-70125 1 Microsoft 3 365 Apps, Office 2021, Office 2024 2026-10-30 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.
CVE-2026-69767 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-10-30 N/A 8.8 HIGH
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.
CVE-2026-69556 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-10-30 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-64918 1 Microsoft 5 365 Apps, Office 2016, Office 2019 and 2 more 2026-10-30 N/A 6.5 MEDIUM
Insufficiently protected credentials in Microsoft Office allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-62804 1 Microsoft 6 365 Apps, Microsoft 365, Office 2016 and 3 more 2026-10-30 N/A 7.8 HIGH
External control of file name or path in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-100208 1 Microsoft 3 365 Apps, Office 2021, Office 2024 2026-10-28 N/A 7.5 HIGH
Integer overflow or wraparound in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-68807 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-10-28 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-32188 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-26 N/A 7.1 HIGH
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-32190 1 Microsoft 3 365 Apps, Office, Office Long Term Servicing Channel 2026-10-26 N/A 8.4 HIGH
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-32189 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-26 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-32199 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-26 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-23657 1 Microsoft 2 365 Apps, Office Long Term Servicing Channel 2026-10-26 N/A 7.8 HIGH
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-32200 1 Microsoft 4 365 Apps, Office, Office Long Term Servicing Channel and 1 more 2026-10-26 N/A 7.8 HIGH
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.
CVE-2026-32198 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2026-10-26 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-40363 1 Microsoft 4 365 Apps, 365 Copilot, Office and 1 more 2026-10-26 N/A 8.4 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-35436 1 Microsoft 3 365 Apps, Office, Office Long Term Servicing Channel 2026-10-26 N/A 8.8 HIGH
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
CVE-2026-35440 1 Microsoft 4 365 Apps, Office, Office Long Term Servicing Channel and 1 more 2026-10-26 N/A 5.5 MEDIUM
Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally.