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Vulnerability CVE-2017-11821
Published: 2017-10-13
Description: |
ChakraCore and Microsoft Edge in Microsoft Windows 10 1703 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11792, CVE-2017-11793, CVE-2017-11796, CVE-2017-11797, CVE-2017-11798, CVE-2017-11799, CVE-2017-11800, CVE-2017-11801, CVE-2017-11802, CVE-2017-11804, CVE-2017-11805, CVE-2017-11806, CVE-2017-11807, CVE-2017-11808, CVE-2017-11809, CVE-2017-11810, CVE-2017-11811, and CVE-2017-11812. |
CVSS2 => (AV:N/AC:H/Au:N/C:C/I:C/A:C)
CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
7.6/10 |
10/10 |
4.9/10 |
Exploit range |
Attack complexity |
Authentication |
Remote |
High |
No required |
Confidentiality impact |
Integrity impact |
Availability impact |
Complete |
Complete |
Complete |
References: |
http://www.securityfocus.com/bid/101123
http://www.securitytracker.com/id/1039529
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11821
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