CVE-2017-0159

LOW

Windows 10 1607, Windows Server 2012 R2, and Windows Server 2016 - ADFS Extranet Request Mishandling Security Bypass

Title source: llm
STIX 2.1

Description

A security feature bypass vulnerability exists in Windows 10 1607, Windows Server 2012 R2, and Windows 2016 when ADFS incorrectly treats requests coming from Extranet clients as Intranet requests, aka "ADFS Security Feature Bypass Vulnerability."

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/97449
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1038243

Scores

CVSS v3 3.7
EPSS 0.0505
EPSS Percentile 89.9%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Details

Status published
Products (5)
microsoft/windows_10 1607
microsoft/windows_10 1703
microsoft/windows_server_2012 r2
microsoft/windows_server_2016
Microsoft Corporation/Windows Windows 10 1607, Windows Server 2012 R2, and Windows 2016
Published Apr 12, 2017
Tracked Since Feb 18, 2026