CVE-2019-1427: High severity microsoft edge beta vulnerability

Published Nov 12, 2019
·
Updated

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Microsoft Edge (HTML-based), aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1426, CVE-2019-1428, CVE-2019-1429.

Affected Software

5 affected components
Microsoft Edge
Microsoft Windows 10=1809
Microsoft Windows 10=1903
Microsoft Windows Server 2019
Microsoft ChakraCore<1.11.15

Event History

Nov 12, 2019
CVE Published
via MITRE·06:53 PM
Data Sourced
via MITRE·06:53 PM
DescriptionWeakness
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Frequently Asked Questions

1

What is CVE-2019-1427?

CVE-2019-1427 is a remote code execution vulnerability in Microsoft Edge (HTML-based) and Microsoft ChakraCore scripting engine, which allows an attacker to execute arbitrary code on a target system.

2

How does CVE-2019-1427 affect Microsoft Edge?

CVE-2019-1427 affects Microsoft Edge by allowing an attacker to execute arbitrary code in the context of the current user.

3

How can I fix CVE-2019-1427?

To fix CVE-2019-1427, Microsoft has released a security update. It is recommended to apply the latest security patches to protect your system.

4

What is the severity of CVE-2019-1427?

CVE-2019-1427 has a severity rating of 7.5 (High).

5

Is Microsoft ChakraCore affected by CVE-2019-1427?

Yes, Microsoft ChakraCore version up to 1.11.15 is affected by CVE-2019-1427.

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