{
  "fix": "Microsoft Teams Classic 1.6.00.20074",
  "url": "https://patchblox.com/security/fix/windows-app/microsoft.teams.classic-1.6.00.20074",
  "summary": "Microsoft Teams Classic 1.6.00.20074, released July 19, 2023, fixes 2 CVEs in Microsoft Teams Classic. None of them is reported as exploited. Patch Radar priority: Urgent. The latest Microsoft Teams Classic is 1.8.00.27654, which also fixes every one of these CVEs.",
  "platform": "windows-app",
  "type": "app-version",
  "title": "Microsoft Teams Classic 1.6.00.20074",
  "released": "2023-07-19T00:00:00Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2023-29328, rated Critical",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02155,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "Microsoft Teams Classic",
      "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-teams-classic",
      "fixedVersion": "1.6.00.20074",
      "latestVersion": "1.8.00.27654",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "Microsoft Teams Classic",
    "latestVersion": "1.8.00.27654",
    "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-teams-classic"
  },
  "cves": [
    {
      "cveId": "CVE-2023-29328",
      "url": "https://patchblox.com/security/cve/CVE-2023-29328",
      "title": "Microsoft Teams Remote Code Execution Vulnerability",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 8.8,
      "epss": 0.02155,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-29330",
      "url": "https://patchblox.com/security/cve/CVE-2023-29330",
      "title": "Microsoft Teams Remote Code Execution Vulnerability",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 8.8,
      "epss": 0.01997,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T19:57:06Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}