CVE-2019-1130: Microsoft Windows AppX Deployment Service Privilege Escalation Vulnerability

Published Jul 15, 2019
·
Updated

An elevation of privilege vulnerability exists when Windows AppX Deployment Service (AppXSVC) improperly handles hard links, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1129.

Other sources

A privilege escalation vulnerability exists when Windows AppX Deployment Service (AppXSVC) improperly handles hard links.

CISA

Affected Software

36 affected components
Microsoft Windows 10
Microsoft Windows 10=1607
Microsoft Windows 10=1703
Microsoft Windows 10=1709
Microsoft Windows 10=1803
Microsoft Windows 10=1809
Microsoft Windows 10=1903
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server 2012
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2016=1803
Microsoft Windows Server 2016=1903
Microsoft Windows Server 2019
Microsoft Windows
Microsoft Windows 10 1507
Microsoft Windows 10 1507
Microsoft Windows 10 1607
Microsoft Windows 10 1607
Microsoft Windows 10 1703
Microsoft Windows 10 1703
Microsoft Windows 10 1709
Microsoft Windows 10 1709
Microsoft Windows 10 1709
Microsoft Windows 10 1803
Microsoft Windows 10 1803
Microsoft Windows 10 1803
Microsoft Windows 10 1809
Microsoft Windows 10 1809
Microsoft Windows 10 1809
Microsoft Windows 10 1903
Microsoft Windows 10 1903
Microsoft Windows 10 1903
Microsoft Windows Server 1803
Microsoft Windows Server 1903

Event History

Jul 15, 2019
CVE Published
07:15 PM
Data Sourced
via NVD·07:15 PM
RemedyDescriptionSeverityWeaknessAffected Software
Jul 29, 2019
CVE Published
via MITRE·02:13 PM
Data Sourced
via MITRE·02:13 PM
DescriptionWeakness
May 23, 2022
Known Exploited
via CISA·12:00 AM
Known Ransomware
via CISA·12:00 AM
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Frequently Asked Questions

1

What is the severity of CVE-2019-1130?

CVE-2019-1130 has a severity rating of important according to Microsoft.

2

How do I fix CVE-2019-1130?

To fix CVE-2019-1130, install the latest security updates provided by Microsoft for affected Windows versions.

3

Which versions of Windows are affected by CVE-2019-1130?

CVE-2019-1130 affects multiple versions of Windows including Windows 10, Windows 8.1, and Windows Server 2012 and later.

4

Can CVE-2019-1130 be exploited remotely?

CVE-2019-1130 requires local access to exploit, meaning it cannot be exploited remotely.

5

What type of vulnerability is CVE-2019-1130?

CVE-2019-1130 is classified as an elevation of privilege vulnerability.

Contact

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