CVSS 2.0 Score 9.3 of 10 (high)


Published Mar 17, 2017
Updated: Jun 21, 2018


CVE-2017-0143 is a vulnerability that affects the SMBv1 server in various versions of Microsoft Windows, including Windows Vista, Windows Server, Windows 7, Windows 8.1, and Windows 10. This vulnerability allows remote attackers to execute arbitrary code through crafted packets. The potential danger this poses to organizations is high, as it allows attackers to gain control over affected systems. To remediate this vulnerability, it is recommended to disable the SMBv1 protocol or apply the relevant security updates provided by Microsoft.

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