CVE-2022-41089 .NET Framework Remote Code Execution Vulnerability

What is CVE-2022-41089?

CVE-2022-41089 is a high-severity code injection vulnerability in Microsoft .Net Framework, published on 13 Dec 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

.NET Framework Remote Code Execution Vulnerability

Which versions are affected by CVE-2022-41089?

16 open source packages ship an affected version, including Microsoft.WindowsDesktop.App.Runtime.win-x64, Microsoft.WindowsDesktop.App.Runtime.win-arm64 and Microsoft.WindowsDesktop.App.Runtime.win-x86. It affects 1 product.

Products include Microsoft .Net Framework.

How do I fix CVE-2022-41089?

Upgrade Microsoft.WindowsDesktop.App.Runtime.win-x64 to a fixed version for your release line: 3.1.32, 6.0.12 or 7.0.1.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2022-41089 being exploited?

There is no known exploitation of CVE-2022-41089 in the wild and no public exploit code.

Other vulnerabilities in Microsoft .Net Framework

• CVE-2020-0646 Microsoft .NET Framework Remote Code Execution Exploited Critical 9.8
• CVE-2017-8759 Microsoft .NET Framework Remote Code Execution Exploited High 7.8
• CVE-2015-1671 Microsoft Windows Remote Code Execution Exploited High 7.8
• CVE-2024-29059 Microsoft .NET Framework Information Disclosure Exploited High 7.5
• CVE-2014-4073 Privilege escalation in n/a Critical 10.0

All Microsoft .Net Framework vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as CLEANSTART-2024-TX40015, GHSA-2c7v-qcjp-4mg2.