{
  "fix": "Microsoft ASP.NET Core Hosting Bundle 8.0 8.0.32",
  "url": "https://patchblox.com/security/fix/windows-app/microsoft.dotnet.hostingbundle.8-8.0.32",
  "summary": "Microsoft ASP.NET Core Hosting Bundle 8.0 8.0.32, released October 5, 2026, fixes 19 CVEs in Microsoft ASP.NET Core Hosting Bundle 8.0. None of them is reported as exploited. Patch Radar priority: Urgent. The latest Microsoft ASP.NET Core Hosting Bundle 8.0 is 8.0.33, which also fixes every one of these CVEs.",
  "platform": "windows-app",
  "type": "app-version",
  "title": "Microsoft ASP.NET Core Hosting Bundle 8.0 8.0.32",
  "released": "2026-10-05T00:00:00Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-105016, rated Critical",
  "supported": true,
  "cveCount": 19,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01658,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "Microsoft ASP.NET Core Hosting Bundle 8.0",
      "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-asp.net-core-hosting-bundle-8.0",
      "fixedVersion": "8.0.32",
      "latestVersion": "8.0.33",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "Microsoft ASP.NET Core Hosting Bundle 8.0",
    "latestVersion": "8.0.33",
    "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-asp.net-core-hosting-bundle-8.0"
  },
  "cves": [
    {
      "cveId": "CVE-2026-105016",
      "url": "https://patchblox.com/security/cve/CVE-2026-105016",
      "title": "Microsoft QUIC Remote Code Execution Vulnerability",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 9.8,
      "epss": 0.01658,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-70035",
      "url": "https://patchblox.com/security/cve/CVE-2026-70035",
      "title": ".NET Framework Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.01435,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-83520",
      "url": "https://patchblox.com/security/cve/CVE-2026-83520",
      "title": ".NET Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.01435,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-58280",
      "url": "https://patchblox.com/security/cve/CVE-2026-58280",
      "title": ".NET Denial of Service Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.4,
      "epss": 0.0125,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-69651",
      "url": "https://patchblox.com/security/cve/CVE-2026-69651",
      "title": ".NET Denial of Service Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.4,
      "epss": 0.0125,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96233",
      "url": "https://patchblox.com/security/cve/CVE-2026-96233",
      "title": "ASP.NET Core Denial of Service Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.4,
      "epss": 0.00991,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-70174",
      "url": "https://patchblox.com/security/cve/CVE-2026-70174",
      "title": ".NET Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00913,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96232",
      "url": "https://patchblox.com/security/cve/CVE-2026-96232",
      "title": ".NET Information Disclosure Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00895,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-85363",
      "url": "https://patchblox.com/security/cve/CVE-2026-85363",
      "title": ".NET Framework Elevation of Privilege Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00859,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96235",
      "url": "https://patchblox.com/security/cve/CVE-2026-96235",
      "title": ".NET Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00859,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-87697",
      "url": "https://patchblox.com/security/cve/CVE-2026-87697",
      "title": ".NET Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00843,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-70007",
      "url": "https://patchblox.com/security/cve/CVE-2026-70007",
      "title": ".NET Framework Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00801,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-70197",
      "url": "https://patchblox.com/security/cve/CVE-2026-70197",
      "title": ".NET and Visual Studio Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.00788,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-66822",
      "url": "https://patchblox.com/security/cve/CVE-2026-66822",
      "title": ".NET Information Disclosure Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.4,
      "epss": 0.00785,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96224",
      "url": "https://patchblox.com/security/cve/CVE-2026-96224",
      "title": ".NET Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00759,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96225",
      "url": "https://patchblox.com/security/cve/CVE-2026-96225",
      "title": ".NET Elevation of Privilege Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.4,
      "epss": 0.00411,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96231",
      "url": "https://patchblox.com/security/cve/CVE-2026-96231",
      "title": ".NET Elevation of Privilege Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.4,
      "epss": 0.00411,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96229",
      "url": "https://patchblox.com/security/cve/CVE-2026-96229",
      "title": ".NET Information Disclosure Vulnerability",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.00949,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-96234",
      "url": "https://patchblox.com/security/cve/CVE-2026-96234",
      "title": ".NET Information Disclosure Vulnerability",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.3,
      "epss": 0.00328,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T20:03:11Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}