Memory Corruption Vulnerability in Microsoft Edge Browser for Windows 10
CVE-2017-8647

7.5HIGH

Key Information:

Vendor
Microsoft
Status
Microsoft Scripting Engine
Vendor
CVE Published:
8 August 2017

Summary

In Windows 10 version 1703, the Microsoft Edge browser is susceptible to a memory corruption vulnerability that arises when the JavaScript engine improperly handles objects in memory. This flaw could allow an attacker to execute arbitrary code within the context of the current user. By exploiting this vulnerability, malicious actors could gain elevated access to user data or manipulate system processes, highlighting significant security concerns for users relying on this browser.

Affected Version(s)

Microsoft Scripting Engine Windows 10 1703.

References

http://www.securityfocus.com/bid/100054
vdb-entryx_refsource_BID
https://portal.msrc.microsoft.com/en-US/security-guidance...
x_refsource_CONFIRM
http://www.securitytracker.com/id/1039095
vdb-entryx_refsource_SECTRACK

EPSS Score

34% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.