CVE-2019-0555 Information

Description

An elevation of privilege vulnerability exists in the Microsoft XmlDocument class that could allow an attacker to escape from the AppContainer sandbox in the browser aka \Microsoft XmlDocument Elevation of Privilege Vulnerability.\ This affects Windows Server 2012 R2 Windows RT 8.1 Windows Server 2012 Windows Server 2019 Windows Server 2016 Windows 8.1 Windows 10 Windows 10 Servers.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/106395 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0555 https://www.exploit-db.com/exploits/46185/

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8