Attacker Value
Very High
CVE-2019-1130
CVE-2019-1130
(Last updated October 06, 2023) ▾
MITRE ATT&CK
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Privilege Escalation
Techniques
Validation
Description
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.
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2
Technical Analysis
Recent reports on ransomware actors’ activity in 2022 abusing vulnerabilities during their attacks marked this particular vulnerability as being used. Once inside the network of a victim, this particular vulnerability can be used to elevate privileges and execute code under administrative rights.
CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
7.8 High
Impact Score:
5.9
Exploitability Score:
1.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Vendors
- microsoft
Products
- windows 10 -,
- windows 10 1607,
- windows 10 1703,
- windows 10 1709,
- windows 10 1803,
- windows 10 1809,
- windows 10 1903,
- windows 8.1 -,
- windows rt 8.1 -,
- windows server 2012 -,
- windows server 2012 r2,
- windows server 2016 -,
- windows server 2016 1803,
- windows server 2016 1903,
- windows server 2019 -
Exploited in the Wild
