CVE-2026-71328 .NET and Visual Studio Remote Code Execution Vulnerability

{
  "id": "d1e184ddb7b554f39a1cb26241adfb85ed53f97fd71402601abc3a18d19a3ae4",
  "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-71328",
  "method": "llm",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2026-71328 .NET and Visual Studio Remote Code Execution Vulnerability",
    "summary": "The Security Updates table was updated with links to KB articles and Download Center updates; Microsoft recommends installing the updates.",
    "evidence": "Microsoft recommends installing the updates.",
    "products": [
      {
        "name": {
          "value": ".NET",
          "evidence": "CVE-2026-71328 .NET and Visual Studio Remote Code Execution Vulnerability"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      },
      {
        "name": {
          "value": "Visual Studio",
          "evidence": "CVE-2026-71328 .NET and Visual Studio Remote Code Execution Vulnerability"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [
      {
        "value": "CVE-2026-71328",
        "evidence": "CVE-2026-71328 .NET and Visual Studio Remote Code Execution Vulnerability"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "official-microsoft-security-updates",
  "document_id": 26005,
  "published_at": "2026-09-25T14:00:00+00:00"
}