Scripting Engine Memory Corruption Vulnerability in Microsoft Edge for Windows 10
CVE-2017-8634

7.5HIGH

Key Information:

Vendor

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

What is CVE-2017-8634?

A vulnerability in Microsoft Edge can allow attackers to execute arbitrary code under the context of the currently logged-in user. This flaw exists due to improper handling of JavaScript objects in memory. By exploiting this vulnerability, an attacker can cause a memory corruption issue which could lead to unauthorized access and manipulation of system data. This highlights the importance of keeping software up to date and employing robust security measures to mitigate potential threats.

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Deploy the Patch

Affected Version(s)

Microsoft Scripting Engine Microsoft Windows 10 1703.

References

https://www.exploit-db.com/exploits/42474/
exploitx_refsource_EXPLOIT-DB
http://www.securityfocus.com/bid/100043
vdb-entryx_refsource_BID
https://portal.msrc.microsoft.com/en-US/security-guidance...
x_refsource_CONFIRM

EPSS Score

74% 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

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