CVE-2019-1477: Microsoft Windows 10

High severity, CVSS 7.8. EPSS: 1.1% chance of exploitation in the next 30 days.

An elevation of privilege vulnerability exists when the Windows Printer Service improperly validates file paths while loading printer drivers, aka 'Windows Printer Service Elevation of Privilege Vulnerability'.

Affected products

• Microsoft Windows 10: version 1809 only
• Microsoft Windows Server 2019: affected versions not specified

Published 2019-12-10. Last modified 2026-06-17.