github - ghsa-7r8p-m878-x7qg

GHSA-7R8P-M878-X7QG

Vulnerability from github – Published: 2025-12-04 21:31 – Updated: 2025-12-04 21:31

Details

Insecure Direct Object Reference vulnerability in Medtronic CareLink Network which allows an authenticated attacker with access to specific device and user information to submit web requests to an API endpoint that would expose sensitive user information. This issue affects CareLink Network: before December 4, 2025.

Severity ?

2.2 (Low)


                  
                    CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2025-12997"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-04T20:16:17Z",
    "severity": "LOW"
  },
  "details": "Insecure Direct Object Reference vulnerability in Medtronic CareLink Network which allows an authenticated attacker with access to specific device and user information to submit web requests to an API endpoint that would expose sensitive user information. This issue affects CareLink Network: before December 4, 2025.",
  "id": "GHSA-7r8p-m878-x7qg",
  "modified": "2025-12-04T21:31:05Z",
  "published": "2025-12-04T21:31:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-12997"
    },
    {
      "type": "WEB",
      "url": "https://www.medtronic.com/en-us/e/product-security/security-bulletins/carelink-network-vulnerabilities.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-12997 (GCVE-0-2025-12997)

Vulnerability from cvelistv5 – Published: 2025-12-04 20:04 – Updated: 2025-12-04 20:04

Summary

Severity ?

2.2 (Low)


                        
                          CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key

Assigner

Medtronic

References

URL

Tags

https://www.medtronic.com/en-us/e/product-securit…

vendor-advisory

Impacted products

	Vendor	Product	Version
	Medtronic	CareLink Network	Affected: 0 , < December 4, 2025 (custom)

Credits

Ionut Cernica

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "CareLink Network",
          "vendor": "Medtronic",
          "versions": [
            {
              "lessThan": "December 4, 2025",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ionut Cernica"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Insecure Direct Object Reference vulnerability in Medtronic CareLink Network which allows an authenticated attacker with access to specific device and user information to submit web requests to an API endpoint that would expose sensitive user information. This issue affects CareLink Network: before December 4, 2025."
            }
          ],
          "value": "Insecure Direct Object Reference vulnerability in Medtronic CareLink Network which allows an authenticated attacker with access to specific device and user information to submit web requests to an API endpoint that would expose sensitive user information. This issue affects CareLink Network: before December 4, 2025."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-261",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-261 Fuzzing for garnering other adjacent user/sensitive data"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 2.2,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
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      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-639",
              "description": "CWE-639 Authorization Bypass Through User-Controlled Key",
              "lang": "en",
              "type": "CWE"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-04T20:04:26.083Z",
        "orgId": "3c337f33-b2bd-4529-9792-f48cdb2838b4",
        "shortName": "Medtronic"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.medtronic.com/en-us/e/product-security/security-bulletins/carelink-network-vulnerabilities.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3c337f33-b2bd-4529-9792-f48cdb2838b4",
    "assignerShortName": "Medtronic",
    "cveId": "CVE-2025-12997",
    "datePublished": "2025-12-04T20:04:26.083Z",
    "dateReserved": "2025-11-11T03:38:47.476Z",
    "dateUpdated": "2025-12-04T20:04:26.083Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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

GHSA-7R8P-M878-X7QG

CVE-2025-12997 (GCVE-0-2025-12997)

Tags

Sightings

Nomenclature