CVE-2019-1476
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 5.1%
from disclosure to weapon0 days
Published on NVDDec 10
1st PoCDec 5
exploitation probability
5.1%top 8% of all CVEs
observed exploitation
nono source reports it
3 public exploit(s)
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-2019-1483.
Affected products
Microsoft · WindowsMicrosoft · Windows 10 Version 1903 for 32-bit SystemsMicrosoft · Windows 10 Version 1903 for ARM64-based SystemsMicrosoft · Windows 10 Version 1903 for x64-based SystemsMicrosoft · Windows 10 Version 1909 for 32-bit SystemsMicrosoft · Windows 10 Version 1909 for ARM64-based SystemsMicrosoft · Windows 10 Version 1909 for x64-based SystemsMicrosoft · Windows ServerMicrosoft · Windows Server, version 1903 (Server Core installation)Microsoft · Windows Server, version 1909 (Server Core installation)public PoCs found — 3
exploitdbwww.exploit-db.com/exploits/47768unverifiedgithubgithub.com/sgabe/CVE-2019-1476★ 3cve_referencepacketstormsecurity.com/files/155653/AppXSvc-17763-Arbitrary-File-Overwrite.htmlunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.