MO
Product
Microsoft Office LTSC 2021
On CISA KEVExploited in the wild
493
CVEs
9
On KEV
9.8
Max CVSS
153
New 30D
Severity mix
Critical 11High 336Medium 139Low 7
Watch
Add Microsoft Office LTSC 2021 to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2024-21413 In wildKEV | 9.8 | Feb 13 | Microsoft Outlook Remote Code Execution Vulnerability Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases |
| CVE-2023-23397 In wildKEV | 9.8 | Mar 14 | Microsoft Outlook Elevation of Privilege Vulnerability Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases |
| CVE-2026-70242 | 9.8 | Oct 13 | Microsoft Office Outlook Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20974 |
| CVE-2026-97749 | 9.8 | Oct 13 | Microsoft Office Outlook Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20974 |
| CVE-2026-97016 | 9.8 | Oct 13 | Microsoft Office Outlook Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20974 |
| CVE-2026-88178 | 9.8 | Oct 13 | Microsoft Office PowerPoint Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20974 |
| CVE-2026-88156 | 9.8 | Oct 13 | Microsoft Office Outlook Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20974 |
| CVE-2026-70300 | 9.8 | Oct 13 | Microsoft Office Word Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20974 |
| CVE-2026-70291 | 9.8 | Oct 13 | Microsoft Office Outlook Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20974 |
| CVE-2026-70096 | 9.8 | Oct 13 | Windows Rich Text Edit Control Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20974 |
| CVE-2026-78509 | 9.8 | Sep 8 | Microsoft Office Outlook Remote Code Execution Vulnerability Affected: 16.0.1 before 16.0.14334.20906 |
Showing 11