CVE Vulnerability

CVE-2018-8291

A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge. This CVE ID is unique from CVE-2018-8242, CVE-2018-8283, CVE-2018-8287, CVE-2018-8288, CVE-2018-8296, CVE-2018-8298.

7.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 4.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8291 Patch Vendor Advisory
http://www.securitytracker.com/id/1041258 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041256 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/104637 Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/45215/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:*
Information

Published : 2018-07-11 12:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-8291

Mitre link : CVE-2018-8291

Products Affected
No products.
CWE
CWE-843