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Microsoft Excel

509 CVEs tracked. 6 of them are in CISA KEV.

This hub aggregates every CVE we track for Microsoft Excel, a product in the consumer software space. Use it to gauge the current risk picture and drill into individual advisories.

Microsoft Excel CVEs per month

Nov 2024 to Oct 2026. Point at a month, or focus the strip and use the arrow keys.
Microsoft Excel CVEs per month
MonthCVEs
2024-115
2024-122
2025-011
2025-026
2025-033
2025-043
2025-059
2025-061
2025-072
2025-084
2025-098
2025-107
2025-118
2025-126
2026-013
2026-023
2026-035
2026-045
2026-054
2026-0610
2026-0731
2026-0826
2026-0930
2026-100

Severity

How the 509 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.

  • Critical12825%
  • High30159%
  • Medium7815%
  • Low20%

Latest CVEs

The 15 most recently published vulnerabilities affecting Microsoft Excel.

  1. CVE-2026-85875Microsoft Office Excel Information Disclosure Vulnerability5.5
  2. CVE-2026-81948Microsoft Excel Remote Code Execution Vulnerability7.8
  3. CVE-2026-81950Microsoft Excel Remote Code Execution Vulnerability7.8
  4. CVE-2026-81949Microsoft Excel Remote Code Execution Vulnerability7.8
  5. CVE-2026-81953Microsoft Excel Remote Code Execution Vulnerability7.8
  6. CVE-2026-81959Microsoft Excel Remote Code Execution Vulnerability7.8
  7. CVE-2026-81951Microsoft Excel Remote Code Execution Vulnerability7.8
  8. CVE-2026-81957Microsoft Excel Remote Code Execution Vulnerability7.8
  9. CVE-2026-81388Microsoft Excel Remote Code Execution Vulnerability7.8
  10. CVE-2026-81395Microsoft Excel Information Disclosure Vulnerability5.5
  11. CVE-2026-81394Microsoft Excel Information Disclosure Vulnerability5.5
  12. CVE-2026-81960Microsoft Excel Remote Code Execution Vulnerability7.8
  13. CVE-2026-81389Microsoft Excel Remote Code Execution Vulnerability7.0
  14. CVE-2026-81400Microsoft Excel Information Disclosure Vulnerability5.5
  15. CVE-2026-81393Microsoft Excel Information Disclosure Vulnerability5.5

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