Azure Bot Service Elevation of Privilege Vulnerability

{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "cveMetadata": {
    "cveId": "CVE-2025-55244",
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "dateUpdated": "2025-09-25T23:11:19.439Z",
    "dateReserved": "2025-08-11T20:26:16.633Z",
    "datePublished": "2025-09-04T23:09:49.557Z",
    "state": "PUBLISHED"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft",
        "dateUpdated": "2025-09-25T23:11:19.439Z"
      },
      "datePublic": "2025-09-04T07:00:00.000Z",
      "title": "Azure Bot Service Elevation of Privilege Vulnerability",
      "descriptions": [
        {
          "lang": "en-US",
          "value": "Azure Bot Service Elevation of Privilege Vulnerability"
        }
      ],
      "affected": [
        {
          "vendor": "Microsoft",
          "product": "Azure Bot Service",
          "platforms": [
            "Unknown"
          ],
          "versions": [
            {
              "version": "N/A",
              "status": "affected"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en-US",
              "description": "CWE-284: Improper Access Control",
              "cweId": "CWE-284",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55244",
          "name": "Azure Bot Service Elevation of Privilege Vulnerability",
          "tags": [
            "vendor-advisory"
          ]
        }
      ],
      "metrics": [
        {
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
            }
          ],
          "cvssV3_1": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C",
            "baseScore": 9,
            "baseSeverity": "CRITICAL"
          }
        }
      ],
      "tags": [
        "exclusively-hosted-service"
      ]
    },
    "adp": [
      {
        "providerMetadata": {
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP",
          "dateUpdated": "2025-09-10T03:56:01.010Z"
        },
        "title": "CISA ADP Vulnrichment",
        "metrics": [
          {}
        ]
      }
    ]
  }
}