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CVE-2026-47876

🗓️ 30 Jul 2026 12:31:52Reported by vmwareType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 3 Media mentions👁 493 Views

CVE-2026-47876: VMware ESX VMXNET3 write vulnerability enables local administrator privileges to execute code on the host.

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[
  {
    "vendor": "VMware",
    "product": "Cloud Foundation",
    "versions": [
      {
        "status": "affected",
        "version": "9.1.x.x"
      },
      {
        "status": "affected",
        "version": "9.0.x.x"
      },
      {
        "status": "affected",
        "version": "5.x"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "VMware",
    "product": "vSphere Foundation",
    "versions": [
      {
        "status": "affected",
        "version": "9.1.x.x"
      },
      {
        "status": "affected",
        "version": "9.0.x.x"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "VMware",
    "product": "ESX",
    "versions": [
      {
        "status": "affected",
        "version": "9.1.x.x",
        "lessThan": "ESXi-9.1.0.0200-25557999",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "9.0.x.x",
        "lessThan": "ESXi-9.0.2.0100-25595025",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "8.0",
        "lessThan": "ESXi80U3k-25595708",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "VMware",
    "product": "Telco Cloud Platform",
    "versions": [
      {
        "status": "affected",
        "version": "5.1.x"
      },
      {
        "status": "affected",
        "version": "5.0.x"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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30 Jul 2026 14:16Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.19.3
EPSS0.00281
SSVC
493