Remote Code Execution Vulnerability in Microsoft Edge by Microsoft
CVE-2019-1426

7.5HIGH

Key Information:

Vendor
Microsoft
Status
Microsoft Edge (edgehtml-based) On Windows 10 For 32-bit Systems
Microsoft Edge (edgehtml-based) On Windows 10 For X64-based Systems
Microsoft Edge (edgehtml-based) On Windows Server 2016
Microsoft Edge (edgehtml-based) On Windows 10 Version 1607 For 32-bit Systems
Vendor
CVE Published:
12 November 2019

Summary

A remote code execution vulnerability exists in Microsoft Edge due to improper handling of objects in memory by the scripting engine. This flaw could potentially allow an attacker to execute arbitrary code on the system of a targeted user. Successful exploitation may facilitate unauthorized access to sensitive information or control over the affected system. Users of Microsoft Edge are encouraged to apply the latest security updates to mitigate potential risks associated with this vulnerability.

Affected Version(s)

ChakraCore = unspecified

Microsoft Edge (EdgeHTML-based) on Windows 10 for 32-bit Systems = unspecified

Microsoft Edge (EdgeHTML-based) on Windows 10 for x64-based Systems = unspecified

References

https://portal.msrc.microsoft.com/en-US/security-guidance...
x_refsource_MISC

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

.