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CVE-2024-21409— .NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability

Quick assessment

Affected
Microsoft Microsoft Visual Studio 2022 version 17.9
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft Visual Studio和Microsoft .NET都是美国微软（Microsoft）公司的产品。Microsoft Visual Studio是一款开发工具套件系列产品，也是一个基本完整的开发工具集，它包括了整个软件生命周期中所需要的大部分工具。Microsoft .NET是一个致力于敏捷软件开发、快速应用开发、平台无关性和网络透明化的软件框架。 Microsoft .NET和Microsoft Visual Studio存在安全漏洞。攻击者利用该漏洞可以远程执行代码。以下产品和

CVSS 7.3 · High EPSS 2.51% · P85

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-21409

Vulnerability Information
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Vulnerability Title
.NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
.NET, .NET Framework, and Visual Studio Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft .NET和Microsoft Visual Studio 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Visual Studio和Microsoft .NET都是美国微软（Microsoft）公司的产品。Microsoft Visual Studio是一款开发工具套件系列产品，也是一个基本完整的开发工具集，它包括了整个软件生命周期中所需要的大部分工具。Microsoft .NET是一个致力于敏捷软件开发、快速应用开发、平台无关性和网络透明化的软件框架。 Microsoft .NET和Microsoft Visual Studio存在安全漏洞。攻击者利用该漏洞可以远程执行代码。以下产品和
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Microsoft Microsoft Visual Studio 2022 version 17.9 17.0 ~ 17.9.6 -
Microsoft Microsoft Visual Studio 2022 version 17.4 17.4.0 ~ 17.4.18 -
Microsoft Microsoft Visual Studio 2022 version 17.6 17.6.0 ~ 17.6.14 -
Microsoft Microsoft Visual Studio 2022 version 17.8 17.8.0 ~ 17.8.9 -
Microsoft PowerShell 7.3 7.3.0 ~ 7.3.12 -
Microsoft PowerShell 7.4 7.4.0 ~ 7.4.2 -
Microsoft PowerShell 7.2 7.2.0 ~ 7.2.19 -
Microsoft .NET 6.0 6.0.0 ~ 6.0.29 -
Microsoft .NET 7.0 7.0.0 ~ 7.0.18 -
Microsoft .NET 8.0 8.0 ~ 8.0.4 -
Microsoft Microsoft .NET Framework 4.8 4.8.0 ~ 4.8.4718.0 -
Microsoft Microsoft .NET Framework 3.5 AND 4.8 4.8.0 ~ 4.8.4718.0 -
Microsoft Microsoft .NET Framework 3.5 AND 4.7.2 4.7.0 ~ 4.7.4092.0 -
Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 4.7.0 ~ 4.7.4092.0 -
Microsoft Microsoft .NET Framework 3.5 AND 4.8.1 4.8.1 ~ 4.8.9236.0 -
Microsoft Microsoft .NET Framework 4.6.2 4.7.0 ~ 4.7.4092.0 -

II. Public POCs for CVE-2024-21409

# POC Description Source Link Shenlong Link
1 None https://github.com/vkairy/cve-2024-21409-repro POC Details
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III. Intelligence Information for CVE-2024-21409

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Vendor Advisories for CVE-2024-21409 (1)

Same Patch Batch · Microsoft · 2024-04-09 · 147 CVEs total

CVE-2024-29990 9.0 CRITICAL Microsoft Azure Kubernetes Service Confidential Container Elevation of Privilege Vulnerabi
CVE-2024-28913 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-29993 8.8 HIGH Azure CycleCloud Elevation of Privilege Vulnerability
CVE-2024-28914 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28915 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28929 8.8 HIGH Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28931 8.8 HIGH Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28932 8.8 HIGH Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28936 8.8 HIGH Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28939 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28942 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28945 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-29043 8.8 HIGH Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-29047 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28944 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-28943 8.8 HIGH Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-29988 8.8 HIGH SmartScreen Prompt Security Feature Bypass Vulnerability
CVE-2024-28930 8.8 HIGH Microsoft ODBC Driver for SQL Server Remote Code Execution Vulnerability
CVE-2024-26210 8.8 HIGH Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability
CVE-2024-28927 8.8 HIGH Microsoft OLE DB Driver for SQL Server Remote Code Execution Vulnerability

Showing top 20 of 147 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Microsoft Visual Studio 2022 version 17.9
Same vendor: Microsoft
Same weakness: CWE-416

V. Comments for CVE-2024-21409

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