CVE-2019-1423 Information

Description

An elevation of privilege vulnerability exists in the way that the StartTileData.dll handles file creation in protected locations aka ‘Windows Elevation of Privilege Vulnerability’. This CVE ID is unique from CVE-2019-1420 CVE-2019-1422.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1423 https://www.zerodayinitiative.com/advisories/ZDI-19-978/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8