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KB4551762 (CVE-2020-0796)
A recent information disclosure by Microsoft revealed there is a remote code execution vulneability in the SMB3 services (client and server). This vulnerability could be leveraged in a simmilar manner to MSBLASTER/NACHI/WannaCry etc.
This is a CRITICAL vulnerability, yet currently there are no reports of this being exploite in the wild (epect that the change in the near future)
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