{
  "id": "CVE-2022-34100",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-09-13T19:15:09.953",
  "lastModified": "2024-11-21T07:08:52.780",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was discovered in the Crestron AirMedia Windows Application, version 4.3.1.39, in which a low-privileged user can gain a SYSTEM level command prompt by pre-staging a file structure prior to the installation of a trusted service executable and change permissions on that file structure during a repair operation."
    },
    {
      "lang": "es",
      "value": "Se ha detectado una vulnerabilidad en Crestron AirMedia Windows Application, versi\u00f3n 4.3.1.39, en la que un usuario poco privilegiado puede conseguir una solicitud de comando a nivel SYSTEM al preconfigurar una estructura de archivos antes de la instalaci\u00f3n de un ejecutable de servicio confiable y cambiar los permisos en esa estructura de archivos durante una operaci\u00f3n de reparaci\u00f3n"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:crestron:airmedia:4.3.1.39:*:*:*:*:windows:*:*",
              "matchCriteriaId": "92342A07-1DFE-43D8-895E-D05C5EE63FEC"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.crestron.com/Security/Security_Advisories",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.crestron.com/release_notes/airmedia_windows_installer_release_notes_5.5.1.84.pdf",
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.crestron.com/Security/Security_Advisories",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.crestron.com/release_notes/airmedia_windows_installer_release_notes_5.5.1.84.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ]
    }
  ]
}