Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Office 2019
Total 293 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-78521 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78520 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-78518 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-09-17 N/A 8.8 HIGH
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-78517 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78515 1 Microsoft 6 365 Apps, Microsoft 365, Office 2016 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-78514 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78513 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 5.5 MEDIUM
Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-78511 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78509 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 9.8 CRITICAL
Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-78507 1 Microsoft 5 365 Apps, Microsoft 365, Office 2019 and 2 more 2026-09-17 N/A 8.8 HIGH
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78506 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 5.5 MEDIUM
Improper null termination in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-78505 1 Microsoft 6 365 Apps, Microsoft 365, Office 2016 and 3 more 2026-09-17 N/A 8.8 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network.
CVE-2026-78504 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-78503 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-78502 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-77901 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 8.8 HIGH
Null pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-77898 1 Microsoft 5 365 Apps, Microsoft 365, Office 2019 and 2 more 2026-09-17 N/A 7.5 HIGH
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network.
CVE-2026-72977 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.
CVE-2026-72976 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 5.0 MEDIUM
Out-of-bounds read in Microsoft Office Word allows an authorized attacker to disclose information locally.
CVE-2026-72975 1 Microsoft 6 365 Apps, Microsoft 365, Office 2019 and 3 more 2026-09-17 N/A 6.5 MEDIUM
Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.