CVE-2018-8276 — MEDIUM (6.5)

Vulnerability 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 Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Microsoft	Edge	-
Microsoft	Windows 10	1709

References

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

FAQ

What is CVE-2018-8276?

CVE-2018-8276 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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...

How severe is CVE-2018-8276?

CVE-2018-8276 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-8276?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Edge, Microsoft Windows 10.