CVE-2026-62787 Windows DNS Server Remote Code Execution Vulnerability

{
  "id": "c8274135809cc2b41392756a18ebffeed6e18cf08c32a386df4ea636747a7207",
  "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62787",
  "method": "llm",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2026-62787 Windows DNS Server Remote Code Execution Vulnerability",
    "summary": "The update clarifies that the vulnerability affects Windows Servers, not client versions; the change is informational only.",
    "evidence": "Updated software table to remove clients versions because this vulnerability only impacts Windows Servers. This is an informational change only.",
    "products": [
      {
        "name": {
          "value": "Windows Servers",
          "evidence": "this vulnerability only impacts Windows Servers"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [
      {
        "value": "CVE-2026-62787",
        "evidence": "CVE-2026-62787 Windows DNS Server Remote Code Execution Vulnerability"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "official-microsoft-security-updates",
  "document_id": 27213,
  "published_at": "2026-09-08T14:00:00+00:00"
}