FKIE_CVE-2025-59452

Vulnerability from fkie_nvd - Published: 2025-10-06 20:15 - Updated: 2025-11-26 16:15
Severity ?
5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Summary
The YoSmart YoLink API through 2025-10-02 uses an endpoint URL that is derived from a device's MAC address along with an MD5 hash of non-secret information, such as a key that begins with cf50.
References
cve@mitre.orghttps://bishopfox.com/blog/advisories
cve@mitre.orghttps://bishopfox.com/blog/how-a-20-smart-device-gave-me-access-to-your-home
cve@mitre.orghttps://shop.yosmart.com/pages/product-support
cve@mitre.orghttps://shop.yosmart.com/pages/sa-2025-001
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The YoSmart YoLink API through 2025-10-02 uses an endpoint URL that is derived from a device\u0027s MAC address along with an MD5 hash of non-secret information, such as a key that begins with cf50."
    }
  ],
  "id": "CVE-2025-59452",
  "lastModified": "2025-11-26T16:15:49.480",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "cve@mitre.org",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-10-06T20:15:36.937",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://bishopfox.com/blog/advisories"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bishopfox.com/blog/how-a-20-smart-device-gave-me-access-to-your-home"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://shop.yosmart.com/pages/product-support"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://shop.yosmart.com/pages/sa-2025-001"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-340"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Secondary"
    }
  ]
}


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Detection rules are retrieved from Rulezet.