CVE-2019-1130
HighActively exploited (CISA KEV)Known to be used in ransomware campaigns
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.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Microsoft Windows
PublishedJul 15, 2019
First seenJul 15, 2019
Added to KEVMay 23, 2022
Weakness typeCWE-59Improper link resolution
How to fix
CISA required action
Apply updates per vendor instructions.
CISA due date: Jun 13, 2022Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft windows_10_1507 | No range specified | — |
| microsoft windows_10_1607 | No range specified | — |
| microsoft windows_10_1703 | No range specified | — |
| microsoft windows_10_1709 | No range specified | — |
| microsoft windows_10_1803 | No range specified | — |
| microsoft windows_10_1809 | No range specified | — |
| microsoft windows_10_1903 | No range specified | — |
| microsoft windows_8.1 | No range specified | — |
| microsoft windows_rt_8.1 | No range specified | — |
| microsoft windows_server_1803 | No range specified | — |
| microsoft windows_server_1903 | No range specified | — |
| microsoft windows_server_2012 | No range specified, r2 | — |
| microsoft windows_server_2016 | No range specified | — |
| microsoft windows_server_2019 | No range specified | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.