FKIE_CVE-2017-12721

Vulnerability from fkie_nvd - Published: 2018-02-15 10:29 - Updated: 2024-11-21 03:10
Severity ?
5.9 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
An Improper Certificate Validation issue was discovered in Smiths Medical Medfusion 4000 Wireless Syringe Infusion Pump, Version 1.1, 1.5, and 1.6. The pump does not validate host certificates, leaving the pump vulnerable to a man-in-the-middle (MITM) attack.
References
ics-cert@hq.dhs.govhttp://www.securityfocus.com/bid/100665Third Party Advisory, VDB Entry
ics-cert@hq.dhs.govhttps://ics-cert.us-cert.gov/advisories/ICSMA-17-250-02AThird Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/100665Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://ics-cert.us-cert.gov/advisories/ICSMA-17-250-02AThird Party Advisory, US Government Resource
Impacted products
Vendor Product Version
smiths-medical medfusion_4000_wireless_syringe_infusion_pump 1.1
smiths-medical medfusion_4000_wireless_syringe_infusion_pump 1.5
smiths-medical medfusion_4000_wireless_syringe_infusion_pump 1.6
smiths-medical medfusion_4000_wireless_syringe_infusion_pump -
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{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:smiths-medical:medfusion_4000_wireless_syringe_infusion_pump:1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "E9DB2BFA-A772-4A90-B79B-D6FB2090A63C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:smiths-medical:medfusion_4000_wireless_syringe_infusion_pump:1.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "AC867D0F-2FF0-4E99-87FF-84A873F56341",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:smiths-medical:medfusion_4000_wireless_syringe_infusion_pump:1.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "048B188C-D620-42EE-84D5-61C3F03F7FAA",
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            }
          ],
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              "vulnerable": false
            }
          ],
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          "operator": "OR"
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      ],
      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An Improper Certificate Validation issue was discovered in Smiths Medical Medfusion 4000 Wireless Syringe Infusion Pump, Version 1.1, 1.5, and 1.6. The pump does not validate host certificates, leaving the pump vulnerable to a man-in-the-middle (MITM) attack."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema de validaci\u00f3n de certificados incorrecta en Smiths Medical Medfusion 4000 Wireless Syringe Infusion Pump, en versiones 1.1, 1.5 y 1.6. La bomba no valida los certificados del host, lo que hace que la bomba sea vulnerable a ataques Man-in-the-Middle (MitM)."
    }
  ],
  "id": "CVE-2017-12721",
  "lastModified": "2024-11-21T03:10:05.720",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
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        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
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  },
  "published": "2018-02-15T10:29:00.320",
  "references": [
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      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/100665"
    },
    {
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://ics-cert.us-cert.gov/advisories/ICSMA-17-250-02A"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "VDB Entry"
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      "url": "http://www.securityfocus.com/bid/100665"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://ics-cert.us-cert.gov/advisories/ICSMA-17-250-02A"
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  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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