O2
Product
Office 2021
On CISA KEVExploited in the wild
465
CVEs
2
On KEV
9.8
Max CVSS
161
New 30D
Severity mix
Critical 8High 314Medium 135Low 8
Watch
Add Office 2021 to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-44817 | 7.8 | Jun 9 | Microsoft Excel Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-45486 | 7.8 | Jun 9 | Microsoft Word Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-45471 | 7.8 | Jun 9 | Microsoft Word Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-45475 | 7.8 | Jun 9 | Microsoft Office Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-45469 | 7.8 | Jun 9 | Microsoft Excel Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-108448 | 7.5 | Oct 15 | Microsoft Office Outlook Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-88207 | 7.5 | Oct 13 | Microsoft Office PowerPoint Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-70281 | 7.5 | Oct 13 | Microsoft Office Outlook Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-105715 | 7.5 | Oct 13 | Microsoft Office Word Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-105714 | 7.5 | Oct 13 | Microsoft Office Access Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-105599 | 7.5 | Oct 13 | Microsoft Office PowerPoint Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-105592 | 7.5 | Oct 13 | Microsoft Office Access Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-77898 | 7.5 | Sep 8 | Microsoft Office Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-69739 | 7.5 | Sep 8 | Microsoft Office Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-70105 | 7.5 | Aug 20 | Microsoft Word Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-69477 | 7.3 | Sep 8 | Microsoft Office Access Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-55898 | 7.1 | Jul 14 | Microsoft Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-55122 | 7.1 | Jul 14 | Microsoft Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-70276 | 7.0 | Oct 13 | Microsoft Office Click-To-Run Elevation of Privilege Vulnerability Affected: All versions, or not specified |
| CVE-2026-81389 | 7.0 | Sep 8 | Microsoft Excel Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-47293 | 7.0 | Jun 9 | Microsoft Office Click-To-Run Elevation of Privilege Vulnerability Affected: All versions, or not specified |
| CVE-2026-44818 | 7.0 | Jun 9 | Microsoft Excel Remote Code Execution Vulnerability Affected: All versions, or not specified |
| CVE-2026-108455 | 6.5 | Oct 15 | Microsoft Office PowerPoint Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-108454 | 6.5 | Oct 15 | Microsoft Office PowerPoint Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-108453 | 6.5 | Oct 15 | Microsoft Office PowerPoint Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-108438 | 6.5 | Oct 15 | Microsoft Office Word Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-108436 | 6.5 | Oct 15 | Microsoft Office Word Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-108435 | 6.5 | Oct 15 | Microsoft Office Word Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-108434 | 6.5 | Oct 15 | Microsoft Office Word Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-69922 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-97760 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-97743 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-97779 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88203 | 6.5 | Oct 13 | Microsoft Office PowerPoint Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88195 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88190 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88192 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88183 | 6.5 | Oct 13 | Microsoft Office PowerPoint Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88184 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88172 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88154 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-70219 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-97740 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88201 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88169 | 6.5 | Oct 13 | Microsoft Office Word Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88167 | 6.5 | Oct 13 | Microsoft Office Word Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88175 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88151 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-88153 | 6.5 | Oct 13 | Microsoft Office Excel Information Disclosure Vulnerability Affected: All versions, or not specified |
| CVE-2026-70263 | 6.5 | Oct 13 | Microsoft Office Word Information Disclosure Vulnerability Affected: All versions, or not specified |