CVE-2018-8253 Information

Description

An elevation of privilege vulnerability exists when Microsoft Cortana allows arbitrary website browsing on the lockscreen aka \Microsoft Cortana Elevation of Privilege Vulnerability.\ This affects Windows Server 2016 Windows 10.

CVSS Vector

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

http://www.securityfocus.com/bid/105009 http://www.securitytracker.com/id/1041477 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8253

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

4.6