CVE-2017-8637 : Vulnerability Insights and Analysis
Learn about CVE-2017-8637, a security feature bypass vulnerability in Microsoft Scripting Engine on Windows 10 1703. Find out the impact, affected systems, exploitation mechanism, and mitigation steps.
A vulnerability in the Microsoft Scripting Engine allows attackers to bypass Arbitrary Code Guard (ACG) in Microsoft Edge on Windows 10 1703.
Understanding CVE-2017-8637
This CVE identifies a security feature bypass vulnerability affecting Microsoft Windows 10 1703.
What is CVE-2017-8637?
The vulnerability, known as the "Scripting Engine Security Feature Bypass Vulnerability," enables attackers to bypass ACG in Microsoft Edge by exploiting memory access within the Edge JIT compiler.
The Impact of CVE-2017-8637
The vulnerability allows attackers to circumvent security measures in Microsoft Edge, potentially leading to unauthorized code execution and system compromise.
Technical Details of CVE-2017-8637
This section provides technical insights into the CVE-2017-8637 vulnerability.
Vulnerability Description
- Named: Scripting Engine Security Feature Bypass Vulnerability
- Exploits: Bypassing Arbitrary Code Guard in Microsoft Edge
Affected Systems and Versions
- Product: Microsoft Scripting Engine
- Vendor: Microsoft Corporation
- Affected Version: Microsoft Windows 10 1703
Exploitation Mechanism
- Attackers exploit memory access in the Edge JIT compiler
Mitigation and Prevention
Protect your systems from CVE-2017-8637 with these mitigation strategies.
Immediate Steps to Take
- Apply security updates from Microsoft promptly
- Consider using alternative browsers until the patch is applied
Long-Term Security Practices
- Regularly update software and operating systems
- Implement security best practices to prevent similar vulnerabilities
Patching and Updates
- Install the security patch provided by Microsoft to address the vulnerability