What’s Vulnerable › Vulnerabilities

CVE-2017-8637

• Severity: medium (CVSS 5.3 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-08-08 · updated 2026-06-17

Description

Microsoft Edge in Microsoft Windows 10 1703 allows an attacker to bypass Arbitrary Code Guard (ACG) due to how Microsoft Edge accesses memory in code compiled by the Edge Just-In-Time (JIT) compiler, aka "Scripting Engine Security Feature Bypass Vulnerability".

Affected products

• Microsoft Edge: all versions

References

• http://www.securityfocus.com/bid/100045
• http://www.securitytracker.com/id/1039095
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8637
• http://www.securityfocus.com/bid/100045
• http://www.securitytracker.com/id/1039095
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8637

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