CVE-2018-8276 Information

Description

A security feature bypass vulnerability exists in the Microsoft Chakra scripting engine that allows Control Flow Guard (CFG) to be bypassed aka \Scripting Engine Security Feature Bypass Vulnerability.\ This affects Microsoft Edge ChakraCore.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/104626 http://www.securitytracker.com/id/1041256 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8276

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

6.5