{
  "cveId": "CVE-2023-28260",
  "url": "https://patchblox.com/security/cve/CVE-2023-28260",
  "summary": "CVE-2023-28260 is fixed in 16 products on 3 platforms, first by PowerShell Preview 7.4.0.1, released December 20, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": ".NET DLL Hijacking Remote Code Execution Vulnerability",
  "description": ".NET DLL Hijacking Remote Code Execution Vulnerability",
  "published": "2023-04-10T17:00:00Z",
  "severity": "Important",
  "cvss": 7.8,
  "epss": 0.01543,
  "epssPercentile": 0.75118,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Unlikely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28260",
  "fixes": [
    {
      "platform": "microsoft",
      "product": ".NET 6.0",
      "fixedVersion": "",
      "fix": "KB5025915",
      "url": "https://patchblox.com/security/fix/microsoft/kb5025915",
      "released": "2023-04-11T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": ".NET 7.0",
      "fixedVersion": "",
      "fix": "KB5025916",
      "url": "https://patchblox.com/security/fix/microsoft/kb5025916",
      "released": "2023-04-11T12:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "PowerShell",
      "fixedVersion": "7.3.4.0",
      "fix": "PowerShell 7.3.4.0",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.powershell-7.3.4.0",
      "released": "2023-04-13T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "PowerShell Preview",
      "fixedVersion": "7.4.0.1",
      "fix": "PowerShell Preview 7.4.0.1",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.powershell.preview-7.4.0.1",
      "released": "2022-12-20T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "aspnetcore-runtime-6.0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "aspnetcore-runtime-6.0 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-aspnetcore-runtime-6.0-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "aspnetcore-targeting-pack-6.0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "aspnetcore-targeting-pack-6.0 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-aspnetcore-targeting-pack-6.0-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet-apphost-pack-6.0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet-apphost-pack-6.0 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet-apphost-pack-6.0-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet-host",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet-host 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet-host-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet-hostfxr-6.0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet-hostfxr-6.0 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet-hostfxr-6.0-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet-runtime-6.0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet-runtime-6.0 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet-runtime-6.0-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet-sdk-6.0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet-sdk-6.0 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet-sdk-6.0-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet-sdk-6.0-source-built-artifacts",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet-sdk-6.0-source-built-artifacts 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet-sdk-6.0-source-built-artifacts-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet-targeting-pack-6.0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet-targeting-pack-6.0 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet-targeting-pack-6.0-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet-templates-6.0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet-templates-6.0 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet-templates-6.0-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "dotnet6",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "dotnet6 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-dotnet6-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "netstandard-targeting-pack-2.1",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "6.0.116-0ubuntu1~22.04.1",
      "fix": "netstandard-targeting-pack-2.1 6.0.116-0ubuntu1~22.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-netstandard-targeting-pack-2.1-6.0.116-0ubuntu1-22.04.1",
      "released": "2023-04-10T17:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}