{
  "product": "Microsoft Exchange Server 2019 Cumulative Update 12",
  "url": "https://patchblox.com/security/product/microsoft/microsoft-exchange-server-2019-cumulative-update-12",
  "summary": "Patch Radar has 11 security fixes for Microsoft Exchange Server 2019 Cumulative Update 12, closing 40 CVEs, 4 of which are being exploited. The newest security fix is KB5032146, released November 14, 2023. This product is no longer supported.",
  "platform": "microsoft",
  "vendor": "Microsoft",
  "supported": false,
  "fixCount": 11,
  "cveCount": 40,
  "exploitedCveCount": 4,
  "unfixedCveCount": 0,
  "fixes": [
    {
      "fix": "KB5032146",
      "url": "https://patchblox.com/security/fix/microsoft/kb5032146",
      "released": "2023-11-14T14:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 4,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5030877",
      "url": "https://patchblox.com/security/fix/microsoft/kb5030877",
      "released": "2023-10-10T12:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5030524",
      "url": "https://patchblox.com/security/fix/microsoft/kb5030524",
      "released": "2023-09-12T12:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 11,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5026261",
      "url": "https://patchblox.com/security/fix/microsoft/kb5026261",
      "released": "2023-06-13T12:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5023038",
      "url": "https://patchblox.com/security/fix/microsoft/kb5023038",
      "released": "2023-02-14T14:00:00Z",
      "fixedVersion": "",
      "priority": "Patch now",
      "cveCount": 3,
      "exploitedCveCount": 1
    },
    {
      "fix": "KB5024296",
      "url": "https://patchblox.com/security/fix/microsoft/kb5024296",
      "released": "2023-02-14T14:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5022193",
      "url": "https://patchblox.com/security/fix/microsoft/kb5022193",
      "released": "2023-01-10T14:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 5,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5019758",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019758",
      "released": "2022-11-08T14:00:00Z",
      "fixedVersion": "",
      "priority": "Patch now",
      "cveCount": 6,
      "exploitedCveCount": 3
    },
    {
      "fix": "KB5019077",
      "url": "https://patchblox.com/security/fix/microsoft/kb5019077",
      "released": "2022-08-09T12:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 5,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5015322",
      "url": "https://patchblox.com/security/fix/microsoft/kb5015322",
      "released": "2022-08-09T12:00:00Z",
      "fixedVersion": "",
      "priority": "Routine",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5014261",
      "url": "https://patchblox.com/security/fix/microsoft/kb5014261",
      "released": "2022-05-10T12:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-12T07:53:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}