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Microsoft Windows Connected User Experiences Incorrect Permission Assignment for Critical Resource Vulnerability


A Denial Of Service vulnerability exists when Connected User Experiences and Telemetry Service fails to validate certain function values.An attacker who successfully exploited this vulnerability could deny dependent security feature functionality.


The information has been provided by Somaro

The original article can be found at:


To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.The security update addresses the vulnerability by correcting how the Connected User Experiences and Telemetry Service validates certain function values., aka ‘Connected User Experiences and Telemetry Service Denial of Service Vulnerability’.

Vulnerable Systems:

Microsoft Windows Connected User Experiences

Microsoft Windows Telemetry Service

CVE Information:


Disclosure Timeline:
Published Date:5/21/2020


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