Vulnerabilities & CVEs

Software flaws hackers are using right now

Affected vendorsCVESeverityChance of attack
Fastify

Fastify\/Middie

CVE-2026-851849.1Criticalunder 1%top 58% of all flaws
Vendor not namedCVE-2026-851839.3Criticalunder 1%top 87% of all flaws
Vendor not namedCVE-2026-851827.5Highunder 1%top 82% of all flaws
Vendor not namedCVE-2026-851819.8Criticalunder 1%top 49% of all flaws
Vendor not namedCVE-2026-851807.5Highunder 1%top 79% of all flaws
Vendor not namedCVE-2026-851798.5Highunder 1%top 68% of all flaws
Vendor not namedCVE-2026-851787.7Highunder 1%top 85% of all flaws
Vendor not namedCVE-2026-851775.4Mediumunder 1%top 87% of all flaws
Vendor not namedCVE-2026-851768.8Highunder 1%top 52% of all flaws
Vendor not namedCVE-2026-851758.8Highunder 1%top 77% of all flaws

About this tracker

1,728
Flaws used in attacks
11
Added in the last 7 days
2
Fix deadline within 7 days
361
Used by ransomware gangs