Office 2021
This hub aggregates every CVE we track for Office 2021, a product in the consumer software space. Use it to gauge the current risk picture and drill into individual advisories.
27
CVEs tracked
0
Critical
21
High
0
In CISA KEV
Severity distribution
HIGH21LOW4MEDIUM2
Monthly trend
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
0
2024-082026-07
Latest CVEs
The 15 most recently published vulnerabilities affecting Office 2021.
- CVE-2026-47293Microsoft Office Click-To-Run Elevation of Privilege Vulnerability7.0
- CVE-2026-45463Microsoft Office Remote Code Execution Vulnerability8.4
- CVE-2026-45459Microsoft Excel Security Feature Bypass Vulnerability3.3
- CVE-2026-45457Microsoft Word Remote Code Execution Vulnerability7.8
- CVE-2026-45455Microsoft Excel Information Disclosure Vulnerability3.3
- CVE-2026-44822Microsoft Excel Information Disclosure Vulnerability8.2
- CVE-2026-45645Microsoft Office Remote Code Execution Vulnerability7.8
- CVE-2026-45643Microsoft Word Remote Code Execution Vulnerability7.8
- CVE-2026-45466Microsoft Word Information Disclosure Vulnerability3.3
- CVE-2026-45461Microsoft Office Remote Code Execution Vulnerability8.4
- CVE-2026-45460Microsoft Office Information Disclosure Vulnerability4.7
- CVE-2026-45458Microsoft Outlook and Word Remote Code Execution Vulnerability8.4
- CVE-2026-45456Microsoft Outlook and Word Remote Code Execution Vulnerability8.4
- CVE-2026-44824Microsoft Office Remote Code Execution Vulnerability7.8
- CVE-2026-44823Microsoft Excel Remote Code Execution Vulnerability7.8
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