CVE-2020-16894

Description

A remote code execution vulnerability exists when Windows Network Address Translation (NAT) fails to properly handle UDP traffic, aka 'Windows NAT Remote Code Execution Vulnerability'.

Related CPE's

o microsoft windows_10 1607 *****x64 *

o microsoft windows_server_2016 -*******

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16894

Patch

Vendor Advisory

CvssV3 impact

BaseSeverity

HIGH

ConfidentialityImpact

NONE

AttackComplexity

LOW

Scope

CHANGED

AttackVector

NETWORK

AvailabilityImpact

HIGH

IntegrityImpact

NONE

PrivilegesRequired

LOW

BaseScore

7.7

VectorString

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

Version

3.1

UserInteraction

NONE

CvssV2 impact

AccessComplexity

LOW

ConfidentialityImpact

NONE

AvailabilityImpact

COMPLETE

IntegrityImpact

NONE

BaseScore

6.8

VectorString

AV:N/AC:L/Au:S/C:N/I:N/A:C

Version

2.0

AccessVector

NETWORK

Authentication

SINGLE