Microsoft 365
This hub aggregates every CVE we track for Microsoft 365, a product in the cloud saas space. Use it to gauge the current risk picture and drill into individual advisories.
26
CVEs tracked
0
Critical
20
High
0
In CISA KEV
Severity distribution
HIGH20LOW4MEDIUM2
Monthly trend
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
0
2024-082026-07
Latest CVEs
The 15 most recently published vulnerabilities affecting Microsoft 365.
- 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
- CVE-2026-44821Microsoft Office Information Disclosure Vulnerability5.5
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