M3
Product
Microsoft 365 Apps for Enterprise
by Microsoft · last CVE Oct 15, 2026
On CISA KEVExploited in the wildRansomware-linked
512
CVEs
10
On KEV
9.8
Max CVSS
164
New 30D
Severity mix
Critical 11High 351Medium 138Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-21413
In wildKEV
9.8
95%
Feb 13
Microsoft Outlook Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2023-23397
In wildKEV
9.8
97%
Mar 14
Microsoft Outlook Elevation of Privilege Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-70242
9.8
2%
Oct 13
Microsoft Office Outlook Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-97749
9.8
1%
Oct 13
Microsoft Office Outlook Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-97016
9.8
1%
Oct 13
Microsoft Office Outlook Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-88178
9.8
1%
Oct 13
Microsoft Office PowerPoint Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-88156
9.8
1%
Oct 13
Microsoft Office Outlook Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-70300
9.8
1%
Oct 13
Microsoft Office Word Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-70291
9.8
1%
Oct 13
Microsoft Office Outlook Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-70096
9.8
1%
Oct 13
Windows Rich Text Edit Control Remote Code Execution Vulnerability
Affected: 16.0.1 before https://aka.ms/OfficeSecurityReleases
CVE-2026-78509
9.8
1%
Sep 8
Microsoft Office Outlook Remote Code Execution Vulnerability
Affected: 16.0.1 before 16.0.20326.20138
Showing 11
The 500 most important CVEs for this product (exploited first, then by severity)