CVE security advisories and vulnerability history for windows by Microsoft.
Last updated
Microsoft windows has 11,211 published CVE records since 1999, of which 124 are in CISA's Known Exploited Vulnerabilities catalog and 1,020 have a known public exploit. The average CVSS base score across scored CVEs is 7.6. Affected platforms include total protection.
How the CVSS severity of Microsoft windows's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
In CISA’s Known Exploited Vulnerabilities catalog
124
124 of Microsoft windows's CVEs are confirmed exploited in the wild.
Public exploits
1,020
1,020 of Microsoft windows's CVEs have a known public exploit available.
Browse every Microsoft windows version named in a CVE, then pick one to see only the CVEs that affect it.
11,211 CVEs
Showing 30 of 11,211
The CWE weakness categories most often found in Microsoft windows CVEs. Follow any weakness for its full explanation.
How many Microsoft windows CVEs were published each year.
Browse vulnerabilities for other products by Microsoft.
Common questions about Microsoft windows vulnerabilities.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
Get an alert for each new Microsoft windows CVE, with AI-written analysis and remediation steps.
