CNA Intelligence Dashboard

Showing comprehensive analysis across all years (1999-2026)
Active CNAs
📈 Currently publishing
High-Volume CNAs
🚀 CNAs with 1000+ CVEs
Median Years Active
📊 Typical CNA lifespan
Top 5 CNA Share
📊 Concentration of assignments

Top CNAs by Volume

Leading CVE Numbering Authorities by total assignments

CNA Type Distribution

CNAs by organization type
Note: CNAs can and often have multiple types (e.g., Vendor + Researcher).

CNA Lifecycle Stages

CNAs categorized by years of activity

🎯 Top CNAs by KEV Count

CNAs with most known exploited vulnerabilities

CNA Assignment Volume

CNAs categorized by total CVE assignments

📈 CNA Growth Leaders

Most active CNAs in the current year

🔍 CNA Intelligence Insights

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Top CNA
📊
Activity Status
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Years Active

📋 Comprehensive CNA Directory

All CVE Numbering Authorities with assignment statistics - Click column headers to sort
Rank ▼ CNA Name CVEs Assigned Years Active Last CVE Date Status Scorecard
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