{
  "id": "CVE-2020-14292",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2020-09-09T17:15:25.510",
  "lastModified": "2021-07-21T11:39:23.747",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the COVIDSafe application through 1.0.21 for Android, unsafe use of the Bluetooth transport option in the GATT connection allows attackers to trick the application into establishing a connection over Bluetooth BR/EDR transport, which reveals the public Bluetooth address of the victim's phone without authorisation, bypassing the Bluetooth address randomisation protection in the user's phone."
    },
    {
      "lang": "es",
      "value": "En la aplicaci\u00f3n COVIDSafe versiones hasta 1.0.21 para Android, el uso no seguro de la opci\u00f3n de transporte Bluetooth en la conexi\u00f3n GATT permite a atacantes enga\u00f1ar a la aplicaci\u00f3n para que establezca una conexi\u00f3n por medio del transporte Bluetooth BR/EDR, que revela la direcci\u00f3n p\u00fablica Bluetooth del tel\u00e9fono de la v\u00edctima sin autorizaci\u00f3n, omitiendo la protecci\u00f3n de asignaci\u00f3n aleatoria de direcciones Bluetooth en el tel\u00e9fono del usuario."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.7,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:A/AC:M/Au:N/C:P/I:N/A:N",
          "accessVector": "ADJACENT_NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.9
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 5.5,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "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:health:covidsafe:*:*:*:*:*:android:*:*",
              "versionEndIncluding": "1.0.21",
              "matchCriteriaId": "EEC58D04-2CAD-4380-A0A9-528245FEB0D5"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://covidsafe.watch/issue-register/",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://github.com/AU-COVIDSafe/mobile-android/blob/b827cf3ccef72a3d38c6fc37466a99868823540f/app/src/main/java/au/gov/health/covidsafe/streetpass/Work.kt#L35-L41",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/alwentiu/CVE-2020-14292",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.health.gov.au/resources/apps-and-tools/covidsafe-app",
      "source": "cve@mitre.org",
      "tags": [
        "Product",
        "Third Party Advisory"
      ]
    }
  ]
}