CVE-2019-1470
An information disclosure vulnerability exists when Windows Hyper-V on a host operating system...
An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka 'Windows Hyper-V Information Disclosure Vulnerability'.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka 'Windows Hyper-V Information Disclosure Vulnerability'.
- Record
CVE-2019-1470- CVSS 3.1
- 6.0 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Weakness
- CWE-20, CWE-200
- Updated
- 2026-11-02
CVE List No score
An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka 'Windows Hyper-V Information Disclosure Vulnerability'.
- Record
CVE-2019-1470- Updated
- 2026-11-02
EUVDEUVD-2019-10027 No score
An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka 'Windows Hyper-V Information Disclosure Vulnerability'.
- Record
EUVD-2019-10027- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-frv3-8pxq-29h4 No score
An information disclosure vulnerability exists when Windows Hyper-V on a host operating system...
An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system, aka 'Windows Hyper-V Information Disclosure Vulnerability'.
- Record
GHSA-frv3-8pxq-29h4- Updated
- 2026-11-02
Affected products
- microsoft windows
- microsoft windows 10 version 1903 for x64-based systems
- microsoft windows 10 version 1909 for x64-based systems
- microsoft windows server
- microsoft windows server, version 1903 (server core installation)
- microsoft windows server, version 1909 (server core installation)
- microsoft windows 10
- microsoft windows 7
- microsoft windows 8.1
- microsoft windows server 2008
- microsoft windows server 2012
- microsoft windows server 2016
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History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-1470 is a medium vulnerability (CVSS 6.0) in Microsoft Windows, published December 10, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 6.67%, the 93rd percentile. No source names a fixed version.