📦 Powershell

by Microsoft

🔍 What is Powershell?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2024-0057

CRITICAL CVSS 9.1 Jan 9, 2024

This vulnerability allows attackers to bypass security features in .NET, .NET Framework, and Visual Studio, potentially enabling unauthorized access or privilege escalation. It affects systems running...

CVE-2025-30399

HIGH CVSS 7.5 Jun 13, 2025

This CVE describes an untrusted search path vulnerability in .NET and Visual Studio that allows attackers to execute arbitrary code by manipulating the search order for DLLs or other files. Attackers ...

CVE-2025-21171

HIGH CVSS 7.5 Jan 14, 2025

This .NET vulnerability allows remote attackers to execute arbitrary code on affected systems by exploiting a heap-based buffer overflow. It affects systems running vulnerable versions of .NET Framewo...

CVE-2024-21409

HIGH CVSS 7.3 Apr 9, 2024

This vulnerability allows remote code execution in .NET, .NET Framework, and Visual Studio through a use-after-free memory corruption issue (CWE-416). Attackers can exploit this to execute arbitrary c...

CVE-2024-26190

HIGH CVSS 7.5 Mar 12, 2024

This vulnerability in Microsoft's QUIC protocol implementation allows attackers to cause denial of service by sending specially crafted network packets. It affects systems running Microsoft Windows wi...

CVE-2024-21392

HIGH CVSS 7.5 Mar 12, 2024

This vulnerability in .NET and Visual Studio allows attackers to cause a denial of service by sending specially crafted requests to affected systems. It affects applications built with vulnerable .NET...

CVE-2022-23267

HIGH CVSS 7.5 May 10, 2022

This CVE describes a denial of service vulnerability in .NET and Visual Studio where an attacker could cause affected applications to crash or become unresponsive. The vulnerability affects systems ru...

CVE-2022-26788

HIGH CVSS 7.8 Apr 15, 2022

This PowerShell vulnerability allows authenticated attackers to execute arbitrary code with elevated privileges on affected Windows systems. It affects systems running PowerShell 7.2 and 7.3 where an ...