FKIE_CVE-2021-3458

Vulnerability from fkie_nvd - Published: 2021-08-17 17:15 - Updated: 2026-06-17 04:05
Severity
6.1 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
The Motorola MM1000 device configuration portal can be accessed without authentication, which could allow adapter settings to be modified.
References
psirt@lenovo.comhttps://motorolamentor.zendesk.com/hc/en-us/articles/1260804047750Mitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://motorolamentor.zendesk.com/hc/en-us/articles/1260804047750Mitigation, Vendor Advisory
Impacted products
Vendor Product Version
motorola mm1000_firmware -
motorola mm1000 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "MM1000 MoCA Adapter",
          "vendor": "Motorola",
          "versions": [
            {
              "lessThanOrEqual": "1.0.0.8",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "psirt@lenovo.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:motorola:mm1000_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "D0925C7A-40CA-4409-A8E1-7632E2095998",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:motorola:mm1000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "0F86FA8E-B0F7-44B0-96CD-D20BAC917F79",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Motorola MM1000 device configuration portal can be accessed without authentication, which could allow adapter settings to be modified."
    },
    {
      "lang": "es",
      "value": "Puede accederse al portal de configuraci\u00f3n del dispositivo Motorola MM1000 sin autenticaci\u00f3n, que podr\u00eda permitir una modificaci\u00f3n de la configuraci\u00f3n del adaptador."
    }
  ],
  "id": "CVE-2021-3458",
  "lastModified": "2026-06-17T04:05:08.580",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 5.2,
        "source": "psirt@lenovo.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-08-17T17:15:07.290",
  "references": [
    {
      "source": "psirt@lenovo.com",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://motorolamentor.zendesk.com/hc/en-us/articles/1260804047750"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://motorolamentor.zendesk.com/hc/en-us/articles/1260804047750"
    }
  ],
  "sourceIdentifier": "psirt@lenovo.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "psirt@lenovo.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Sightings

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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.