github - ghsa-rxfj-gvqj-6mmm

ghsa-rxfj-gvqj-6mmm

Vulnerability from github

Published

2025-07-25 15:30

Modified

2025-07-25 15:30

Severity ?

6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

This issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2025-4395"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-258"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-24T07:15:53Z",
    "severity": "MODERATE"
  },
  "details": "Medtronic MyCareLink Patient Monitor has a built-in user account with an empty password, which allows an attacker with physical access to log in with no password and access modify system functionality. \n\nThis issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025",
  "id": "GHSA-rxfj-gvqj-6mmm",
  "modified": "2025-07-25T15:30:42Z",
  "published": "2025-07-25T15:30:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4395"
    },
    {
      "type": "WEB",
      "url": "https://global.medtronic.com/xg-en/product-security/security-bulletins.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-4395 (GCVE-0-2025-4395)

Vulnerability from cvelistv5

Published

2025-07-24 03:30

Modified

2025-07-24 13:18

Severity ?

6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-258 - Empty Password in Configuration File

Summary

Medtronic MyCareLink Patient Monitor has a built-in user account with an empty password, which allows an attacker with physical access to log in with no password and access modify system functionality. This issue affects MyCareLink Patient Monitor models 24950 and 24952: before June 25, 2025

References

▼	URL	Tags
	https://global.medtronic.com/xg-en/product-security/security-bulletins.html	vendor-advisory

Impacted products

Vendor

Product

Version

▼

Medtronic

MyCareLink Patient Monitor 24950

Version: 0 < June 25, 2025

Medtronic

MyCareLink Patient Monitor 24952

Version: 0 < June 25, 2025

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-4395",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-24T13:18:46.616820Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-24T13:18:56.146Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "MyCareLink Patient Monitor 24950",
          "vendor": "Medtronic",
          "versions": [
            {
              "lessThan": "June 25, 2025",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
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          "product": "MyCareLink Patient Monitor 24952",
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              "lessThan": "June 25, 2025",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ethan Morchy, with Somerset Recon"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Carl Mann, independent researcher"
        }
      ],
      "descriptions": [
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              "base64": false,
              "type": "text/html",
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            }
          ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "PHYSICAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
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              "lang": "en",
              "value": "GENERAL"
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          ]
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-258",
              "description": "CWE-258 Empty Password in Configuration File",
              "lang": "en",
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            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-24T03:30:24.185Z",
        "orgId": "3c337f33-b2bd-4529-9792-f48cdb2838b4",
        "shortName": "Medtronic"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://global.medtronic.com/xg-en/product-security/security-bulletins.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Medtronic MyCareLink Patient Monitor Empty Password Vulnerability",
      "x_generator": {
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3c337f33-b2bd-4529-9792-f48cdb2838b4",
    "assignerShortName": "Medtronic",
    "cveId": "CVE-2025-4395",
    "datePublished": "2025-07-24T03:30:24.185Z",
    "dateReserved": "2025-05-06T20:01:00.625Z",
    "dateUpdated": "2025-07-24T13:18:56.146Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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