Vulnerability-Lookup

CNVD-2020-52057

Vulnerability from cnvd - Published: 2020-09-15

Title

BIOTRONIK CardioMessenger II-S存在未明漏洞

Description

Biotronik CardioMessenger II-S是德国Biotronik公司的一款便携式医疗监控设备。 Biotronik CardioMessenger II-S T-Line T4APP 2.20版本和II-S GSM T4APP 2.20版本中存在安全漏洞，该漏洞源于程序切换到加密的通信通道之前传输了明文形式的凭据。攻击者可利用该漏洞获取客户端凭证，以连接Biotronik Remote Communication设备。

Severity

低

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.biotronik.com/

Reference

https://www.us-cert.gov/ics/advisories/icsma-20-170-05

Impacted products

Name
['BIOTRONIK CardioMessenger II-S T-Line T4APP 2.20', 'BIOTRONIK CardioMessenger II-S GSM T4APP 2.20']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-18248"
    }
  },
  "description": "Biotronik CardioMessenger II-S\u662f\u5fb7\u56fdBiotronik\u516c\u53f8\u7684\u4e00\u6b3e\u4fbf\u643a\u5f0f\u533b\u7597\u76d1\u63a7\u8bbe\u5907\u3002\n\nBiotronik CardioMessenger II-S T-Line T4APP 2.20\u7248\u672c\u548cII-S GSM T4APP 2.20\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5207\u6362\u5230\u52a0\u5bc6\u7684\u901a\u4fe1\u901a\u9053\u4e4b\u524d\u4f20\u8f93\u4e86\u660e\u6587\u5f62\u5f0f\u7684\u51ed\u636e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u5ba2\u6237\u7aef\u51ed\u8bc1\uff0c\u4ee5\u8fde\u63a5Biotronik Remote Communication\u8bbe\u5907\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.biotronik.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-52057",
  "openTime": "2020-09-15",
  "products": {
    "product": [
      "BIOTRONIK CardioMessenger II-S T-Line T4APP 2.20",
      "BIOTRONIK CardioMessenger II-S GSM T4APP 2.20"
    ]
  },
  "referenceLink": "https://www.us-cert.gov/ics/advisories/icsma-20-170-05",
  "serverity": "\u4f4e",
  "submitTime": "2020-06-19",
  "title": "BIOTRONIK CardioMessenger II-S\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2019-18248 (GCVE-0-2019-18248)

Vulnerability from cvelistv5 – Published: 2020-06-29 13:58 – Updated: 2024-08-05 01:47

Summary

BIOTRONIK CardioMessenger II, The affected products transmit credentials in clear-text prior to switching to an encrypted communication channel. An attacker can disclose the product’s client credentials for connecting to the BIOTRONIK Remote Communication infrastructure.

Severity

No CVSS data available.

CWE

CWE-319 - CLEARTEXT TRANSMISSION OF SENSITIVE INFORMATION CWE-319

Assigner

icscert icscert root

References

1 reference

URL	Tags
https://www.us-cert.gov/ics/advisories/icsma-20-170-05	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	BIOTRONIK CardioMessenger II-S T-Line, CardioMessenger II-S GSM	Affected: CardioMessenger II-S T-Line T4APP 2.20, CardioMessenger II-S GSM T4APP 2.20

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:47:14.159Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.us-cert.gov/ics/advisories/icsma-20-170-05"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "BIOTRONIK CardioMessenger II-S T-Line, CardioMessenger II-S GSM",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "CardioMessenger II-S T-Line T4APP 2.20, CardioMessenger II-S GSM T4APP 2.20"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "BIOTRONIK CardioMessenger II, The affected products transmit credentials in clear-text prior to switching to an encrypted communication channel. An attacker can disclose the product\u2019s client credentials for connecting to the BIOTRONIK Remote Communication infrastructure."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-319",
              "description": "CLEARTEXT TRANSMISSION OF SENSITIVE INFORMATION CWE-319",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-06-29T13:58:22.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.us-cert.gov/ics/advisories/icsma-20-170-05"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2019-18248",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BIOTRONIK CardioMessenger II-S T-Line, CardioMessenger II-S GSM",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "CardioMessenger II-S T-Line T4APP 2.20, CardioMessenger II-S GSM T4APP 2.20"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "BIOTRONIK CardioMessenger II, The affected products transmit credentials in clear-text prior to switching to an encrypted communication channel. An attacker can disclose the product\u2019s client credentials for connecting to the BIOTRONIK Remote Communication infrastructure."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CLEARTEXT TRANSMISSION OF SENSITIVE INFORMATION CWE-319"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.us-cert.gov/ics/advisories/icsma-20-170-05",
              "refsource": "MISC",
              "url": "https://www.us-cert.gov/ics/advisories/icsma-20-170-05"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2019-18248",
    "datePublished": "2020-06-29T13:58:22.000Z",
    "dateReserved": "2019-10-22T00:00:00.000Z",
    "dateUpdated": "2024-08-05T01:47:14.159Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2020-52057

CVE-2019-18248 (GCVE-0-2019-18248)

Tags

Sightings

Nomenclature

Related by attack behaviour