Exploited
CWE
787
Advisory Published
Updated

CVE-2021-34448: Scripting Engine Memory Corruption Vulnerability

First published: Fri Jul 16 2021(Updated: )

Microsoft Windows Scripting Engine contains an unspecified vulnerability that allows for memory corruption.

Credit: secure@microsoft.com secure@microsoft.com secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft Windows 10<10.0.10240.19003
Microsoft Windows 10<10.0.14393.4530
Microsoft Windows 10<10.0.17763.2061
Microsoft Windows 10<10.0.18363.1679
Microsoft Windows 10<10.0.19041.1110
Microsoft Windows 10<10.0.19042.1110
Microsoft Windows 10<10.0.19043.1110
Microsoft Windows 7=sp1
Microsoft Windows
Microsoft Windows RT
Microsoft Windows Server=r2-sp1
Microsoft Windows Server
Microsoft Windows Server=r2
Microsoft Windows Server 2016<10.0.14393.4530
Microsoft Windows Server 2019<10.0.17763.2061
Windows 10
Windows 10=20h2
Windows 10=21h1
Windows 10=1607
Windows 10=1809
Windows 10=1909
Windows 10=2004
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Operating System

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Frequently Asked Questions

  • What is the severity of CVE-2021-34448?

    The severity of CVE-2021-34448 has been assessed as important due to its potential for memory corruption.

  • How do I fix CVE-2021-34448?

    To fix CVE-2021-34448, apply the latest security updates from Microsoft for affected Windows versions.

  • What systems are affected by CVE-2021-34448?

    CVE-2021-34448 affects various versions of Microsoft Windows, including Windows 7, Windows 10, and Windows Server.

  • What type of vulnerability is CVE-2021-34448?

    CVE-2021-34448 is classified as a memory corruption vulnerability within the Microsoft Windows Scripting Engine.

  • Can CVE-2021-34448 lead to remote code execution?

    Yes, CVE-2021-34448 could potentially allow attackers to execute arbitrary code through exploitation.

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