CVE-2019-1385

State: Published
Severity: 7.8 High
Published: Nov 12, 2019
Updated: Aug 12, 2026
Reserved: Nov 26, 2018

Description

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., aka 'Windows AppX Deployment Extensions Elevation of Privilege Vulnerability'.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-59 Improper Link Resolution Before File Access ('Link Following')

Affected Products

Product	Versions
WindowsMicrosoft	10 Version 1709 for 32-bit SystemsAffected 10 Version 1709 for x64-based SystemsAffected 10 Version 1803 for 32-bit SystemsAffected 10 Version 1803 for x64-based SystemsAffected 10 Version 1803 for ARM64-based SystemsAffected 10 Version 1809 for 32-bit SystemsAffected 10 Version 1809 for x64-based SystemsAffected 10 Version 1809 for ARM64-based SystemsAffected 10 Version 1709 for ARM64-based SystemsAffected
Windows ServerMicrosoft	version 1803 (Core Installation)Affected 2019Affected 2019 (Core installation)Affected
Windows 10 Version 1903 for 32-bit SystemsMicrosoft	unspecifiedAffected
Windows 10 Version 1903 for x64-based SystemsMicrosoft	unspecifiedAffected
Windows 10 Version 1903 for ARM64-based SystemsMicrosoft	unspecifiedAffected
Windows Server, version 1903 (Server Core installation)Microsoft	unspecifiedAffected

References

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