Microsoft Summary

Microsoft has published 421 vulnerabilities in 2025.

24 have exploits πŸ‘Ύ and 10 have trended in the news.

Vulnerability Breakdown

CRITICAL
7
HIGH
295
MEDIUM
117
LOW
2

Vulnerability Severity By Month 2025

Total Microsoft Vulnerabilities

CRITICAL
247
HIGH
5,671
MEDIUM
2,524
LOW
74

Plus 3,973 vulnerabilities without a severity rating.

Vulnerability Severity By Year

Vulnerability Published Matrix for 2025

Vulnerability Published Matrix for 2024