O2
Product
Office 2021
by Microsoft · last CVE Oct 15, 2026
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
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Add Office 2021 to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-35311
In wildKEV
8.8
16%
Jul 11
Microsoft Outlook Security Feature Bypass Vulnerability
Affected: All versions, or not specified
CVE-2021-42292
In wildKEV
7.8
43%
Nov 10
Microsoft Excel Security Feature Bypass Vulnerability
Affected: All versions, or not specified
Showing 2