Vulnerabilities & CVEs

Software flaws hackers are using right now

Affected vendorsCVESeverityChance of attack
Vendor not namedCVE-2026-844749.9Criticalunder 1%top 45% of all flaws
Vendor not namedCVE-2026-844706.4Mediumunder 1%top 84% of all flaws
Langflow

Langflow

CVE-2026-84476.1Mediumunder 1%top 88% of all flaws
Fastify

Fastify

CVE-2026-844697.5Highunder 1%top 77% of all flaws
Vendor not namedCVE-2026-84465Not scoredNot scored
Vendor not namedCVE-2026-84464Not scoredNot scored
Vendor not namedCVE-2026-84463Not scoredNot scored
Vendor not namedCVE-2026-84462Not scoredNot scored
Vendor not namedCVE-2026-84461Not scoredNot scored
Vendor not namedCVE-2026-84460Not scoredNot scored

About this tracker

1,729
Flaws used in attacks
8
Added in the last 7 days
3
Fix deadline within 7 days
361
Used by ransomware gangs