CVE-2017-11782

7.8 highEPSS 1.2%

The Microsoft Server Block Message (SMB) on Microsoft Windows 10 1607 and Windows Server 2016, allows an elevation of privilege vulnerability when an attacker sends specially crafted requests to the server, aka "Windows SMB Elevation of Privilege Vulnerability".

Severity

CVSS 3.0

7.8 high

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 67% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2017-10-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

microsoft:windows_10
microsoft:windows_server_2016

References

http://www.securityfocus.com/bid/101143
http://www.securitytracker.com/id/1039528
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11782
http://www.securityfocus.com/bid/101143
http://www.securitytracker.com/id/1039528

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