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CVE Record

CVE-2017-8707: The Windows Hyper-V component on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 8.1, Windows Server...

The Windows Hyper-V component on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an information disclosure vulnerability when it fails to properly validate input from an authenticated user on a guest operating system, aka Hyper-V Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-8706, CVE-2017-8711, CVE-2017-8712, and CVE-2017-8713.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2017-8707 is a Microsoft Windows Hyper-V information disclosure issue. An authenticated user inside a guest operating system may be able to obtain information because Hyper-V did not properly validate input. The sources do not provide CVSS, exploit evidence, or detailed impact scope. Exposure is most likely on legacy Windows Hyper-V hosts running the listed Windows Server 2008, 2012, 2016, Windows 8.1, or Windows 10 releases, especially where guest users or tenants are not fully trusted. Treat this as a virtualization exposure issue for legacy Microsoft estates. It is not sourced as actively exploited, but shared Hyper-V infrastructure should be reviewed because guest-to-host information disclosure can weaken tenant isolation. Mitigation focus: Check Microsoft MSRC guidance for the official update or lifecycle direction.; Inventory Hyper-V hosts running the listed Windows versions.; Prioritize patching or replacement of affected legacy Hyper-V hosts..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CVE-2017-8707 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Microsoft CorporationWindows Hyper-VThe Windows Hyper-V component on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an information disclosure vulnerability when it fails to properly validate input from an authenticated user on a guest operating system, aka "Hyper-V Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-8707, CVE-2017-8711, CVE-2017-8712, and CVE-2017-8713Listed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.