🛡 CVE-2017-0145
Microsoft SMBv1 Remote Code Execution Vulnerability
Microsoft SMBv1 CWE-20
Ransomware use
KNOWN
CISA KEV
EPSS
89.9%
Likely exploited · 100th pct
Added to KEV
2022-02-10
CISA
Remediate by
2022-08-10
⚠ OVERDUE
CWE
CWE-20
weakness
📈 EPSS exploit probability
89.9%
FIRST EPSS — 30-day probability of exploitation in the wild · band Likely exploited · higher than 100% of all scored CVEs
⚠ KEV remediation overdue
CISA required federal remediation by 2022-08-10. This exploited vulnerability is past its Binding Operational Directive 22-01 due date — prioritize patch/mitigation and hunt for exploitation.
📄 Description
The SMBv1 server in multiple Microsoft Windows versions allows remote attackers to execute arbitrary code via crafted packets.
🏹 Attributed exploitation
Malware / ransomware (KEV): NotPetya, WannaCry (EternalBlue family)
Threat actors (KEV): Sandworm (RU)
🔗 External references & OSINT
🔄 Internal pivots & actions
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