Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Office 2019
Total 292 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-68801 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-08-13 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68800 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-08-13 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68799 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-08-13 N/A 5.5 MEDIUM
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-68797 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-08-13 N/A 5.5 MEDIUM
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-68796 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-08-13 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68795 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-08-13 N/A 7.8 HIGH
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68794 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-08-13 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68793 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-08-13 N/A 7.8 HIGH
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-65807 1 Microsoft 6 365 Apps, Excel, Microsoft 365 and 3 more 2026-08-13 N/A 8.8 HIGH
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-62842 1 Microsoft 5 365 Apps, Microsoft 365, Office 2019 and 2 more 2026-08-13 N/A 5.5 MEDIUM
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-68813 1 Microsoft 5 365 Apps, Microsoft 365, Office 2019 and 2 more 2026-08-12 N/A 5.5 MEDIUM
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-70318 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-08-12 N/A 5.5 MEDIUM
Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2021-38646 1 Microsoft 4 365 Apps, Office, Office 2016 and 1 more 2026-08-10 6.8 MEDIUM 7.8 HIGH
Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability
CVE-2024-38226 1 Microsoft 3 Office 2019, Office Long Term Servicing Channel, Publisher 2026-08-10 N/A 7.3 HIGH
Microsoft Publisher Security Feature Bypass Vulnerability
CVE-2024-21413 1 Microsoft 4 365 Apps, Office 2016, Office 2019 and 1 more 2026-08-10 N/A 9.8 CRITICAL
Microsoft Outlook Remote Code Execution Vulnerability
CVE-2026-62870 1 Microsoft 5 365 Apps, Excel, Office 2019 and 2 more 2026-08-09 N/A 8.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-44818 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-23 N/A 7.0 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-44821 1 Microsoft 7 365 Apps, Microsoft 365, Office 2016 and 4 more 2026-07-23 N/A 5.5 MEDIUM
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-45455 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-23 N/A 3.3 LOW
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-44819 1 Microsoft 7 365 Apps, Microsoft 365, Office 2016 and 4 more 2026-07-23 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.