7
CVSSv3

CVE-2020-1488

Published: 17/08/2020 Updated: 19/01/2024
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 7 | Impact Score: 5.9 | Exploitability Score: 1
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

An elevation of privilege vulnerability exists when the Windows AppX Deployment Extensions improperly performs privilege management, resulting in access to system files. To exploit this vulnerability, an authenticated attacker would need to run a specially crafted application to elevate privileges. The security update addresses the vulnerability by correcting how AppX Deployment Extensions manages privileges.

Vulnerability Trend

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microsoft windows server 2012 r2

microsoft windows 10 1607

microsoft windows 8.1 -

microsoft windows server 2016 -

microsoft windows rt 8.1 -

microsoft windows server 2012 -

microsoft windows 10 -

microsoft windows 10 1709

microsoft windows 10 1803

microsoft windows server 2019 -

microsoft windows 10 1809

microsoft windows server 2016 1903

microsoft windows 10 1903

microsoft windows server 2016 1909

microsoft windows 10 1909

microsoft windows 10 2004

microsoft windows server 2016 2004

Github Repositories

links githubcom/gtworek/Priv2Admin githubcom/gtworek/PSBits/blob/master/Misc/DumpChromePasswordsps1 wwwactivecyberus/activelabs/windows-appx-deployment-service-local-privilege-escalation-cve-2020-1488 wwwhackingarticlesin/incident-response-windows-cheatsheet/ wwwntoporg/ndpi/how-to-detect-domain-hiding-a-k-a-as-domain-fronting/ h