CVE-2017-13819 Information

Description

An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the \HelpViewer\ component. A cross-site scripting (XSS) vulnerability allows remote attackers to inject arbitrary web script or HTML by bypassing the Same Origin Policy for quarantined HTML documents.

CVSS Vector

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

Reference

http://www.securitytracker.com/id/1039710 https://support.apple.com/HT208221

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1