cnvd - cnvd-2021-69615

CNVD-2021-69615

Vulnerability from cnvd - Published: 2021-09-09

Title

Ypsomed mylife App信任管理问题漏洞

Description

Ypsomed mylife App是Ypsomed AG的一个应用软件。为了优化糖尿病患者与医疗保健专业人员之间的沟通，mylife 治疗管理是一个易于使用、易于共享的糖尿病治疗数据解决方案。 Ypsomed mylife App存在信任管理问题漏洞，该漏洞源于该应用程序基于硬编码的数据在客户端与服务端之间的通信协议的应用层上进行加密，攻击者可利用该漏洞篡改消息。

Severity

中

Patch Name

Ypsomed mylife App信任管理问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01

Reference

https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01

Impacted products

Name
['Ypsomed Ypsomed mylife Cloud <1.7.2', 'Ypsomed Ypsomed mylife App <1.7.5']

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-27503"
    }
  },
  "description": "Ypsomed mylife App\u662fYpsomed AG\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u4e3a\u4e86\u4f18\u5316\u7cd6\u5c3f\u75c5\u60a3\u8005\u4e0e\u533b\u7597\u4fdd\u5065\u4e13\u4e1a\u4eba\u5458\u4e4b\u95f4\u7684\u6c9f\u901a\uff0cmylife \u6cbb\u7597\u7ba1\u7406\u662f\u4e00\u4e2a\u6613\u4e8e\u4f7f\u7528\u3001\u6613\u4e8e\u5171\u4eab\u7684\u7cd6\u5c3f\u75c5\u6cbb\u7597\u6570\u636e\u89e3\u51b3\u65b9\u6848\u3002\n\nYpsomed mylife App\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8be5\u5e94\u7528\u7a0b\u5e8f\u57fa\u4e8e\u786c\u7f16\u7801\u7684\u6570\u636e\u5728\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u7aef\u4e4b\u95f4\u7684\u901a\u4fe1\u534f\u8bae\u7684\u5e94\u7528\u5c42\u4e0a\u8fdb\u884c\u52a0\u5bc6\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7be1\u6539\u6d88\u606f\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://us-cert.cisa.gov/ics/advisories/icsma-21-196-01",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-69615",
  "openTime": "2021-09-09",
  "patchDescription": "Ypsomed mylife App\u662fYpsomed AG\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u4e3a\u4e86\u4f18\u5316\u7cd6\u5c3f\u75c5\u60a3\u8005\u4e0e\u533b\u7597\u4fdd\u5065\u4e13\u4e1a\u4eba\u5458\u4e4b\u95f4\u7684\u6c9f\u901a\uff0cmylife \u6cbb\u7597\u7ba1\u7406\u662f\u4e00\u4e2a\u6613\u4e8e\u4f7f\u7528\u3001\u6613\u4e8e\u5171\u4eab\u7684\u7cd6\u5c3f\u75c5\u6cbb\u7597\u6570\u636e\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nYpsomed mylife App\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8be5\u5e94\u7528\u7a0b\u5e8f\u57fa\u4e8e\u786c\u7f16\u7801\u7684\u6570\u636e\u5728\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u7aef\u4e4b\u95f4\u7684\u901a\u4fe1\u534f\u8bae\u7684\u5e94\u7528\u5c42\u4e0a\u8fdb\u884c\u52a0\u5bc6\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7be1\u6539\u6d88\u606f\u3002 \u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Ypsomed mylife App\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Ypsomed Ypsomed mylife Cloud \u003c1.7.2",
      "Ypsomed Ypsomed mylife App \u003c1.7.5"
    ]
  },
  "referenceLink": "https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-16",
  "title": "Ypsomed mylife App\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-27503 (GCVE-0-2021-27503)

Vulnerability from cvelistv5 – Published: 2021-08-02 20:42 – Updated: 2024-08-03 21:26

Summary

Ypsomed mylife Cloud, mylife Mobile Application, Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5,The application encrypts on the application layer of the communication protocol between the Ypsomed mylife App and mylife Cloud credentials based on hard-coded secrets, which allows man-in-the-middle attackers to tamper with messages.

Severity ?

No CVSS data available.

CWE

CWE-798 - USE OF HARD-CODED CREDENTIALS (CWE-798)

Assigner

icscert

References

URL

Tags

https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Ypsomed mylife Cloud, mylife Mobile Application	Affected: Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T21:26:09.636Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Ypsomed mylife Cloud, mylife Mobile Application",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Ypsomed mylife Cloud, mylife Mobile Application, Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5,The application encrypts on the application layer of the communication protocol between the Ypsomed mylife App and mylife Cloud credentials based on hard-coded secrets, which allows man-in-the-middle attackers to tamper with messages."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-798",
              "description": "USE OF HARD-CODED CREDENTIALS (CWE-798)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-08-02T20:42:13",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2021-27503",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Ypsomed mylife Cloud, mylife Mobile Application",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Ypsomed mylife Cloud, mylife Mobile Application, Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5,The application encrypts on the application layer of the communication protocol between the Ypsomed mylife App and mylife Cloud credentials based on hard-coded secrets, which allows man-in-the-middle attackers to tamper with messages."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "USE OF HARD-CODED CREDENTIALS (CWE-798)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01",
              "refsource": "MISC",
              "url": "https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2021-27503",
    "datePublished": "2021-08-02T20:42:13",
    "dateReserved": "2021-02-19T00:00:00",
    "dateUpdated": "2024-08-03T21:26:09.636Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2021-69615

CVE-2021-27503 (GCVE-0-2021-27503)

Tags

Sightings

Nomenclature