{
  "cveId": "CVE-2025-53783",
  "url": "https://patchblox.com/security/cve/CVE-2025-53783",
  "summary": "CVE-2025-53783 has no fix on record yet for 1 affected product. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Microsoft Teams Remote Code Execution Vulnerability",
  "description": "\u003Cp\u003EHeap-based buffer overflow in Microsoft Teams allows an unauthorized attacker to execute code over a network.\u003C/p\u003E",
  "published": "2025-08-12T12:00:00Z",
  "severity": "Important",
  "cvss": 7.5,
  "cwe": "Heap-based Buffer Overflow",
  "epss": 0.00893,
  "epssPercentile": 0.59692,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53783",
  "fixes": [],
  "noFixYet": [
    {
      "platform": "Windows apps",
      "product": "Microsoft Teams Classic",
      "status": "no-fix",
      "affectedVersion": "1.8.00.27654"
    }
  ],
  "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"
  }
}