FKIE_CVE-2024-30219

Vulnerability from fkie_nvd - Published: 2024-04-15 11:15 - Updated: 2026-06-17 07:26
Severity
6.8 (Medium) - CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
Active debug code vulnerability exists in PLANEX COMMUNICATIONS wireless LAN routers. If a logged-in user who knows how to use the debug function accesses the device's management page, an unintended operation may be performed. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided.
References
vultures@jpcert.or.jphttps://jvn.jp/en/vu/JVNVU91975826/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://jvn.jp/en/vu/JVNVU91975826/Third Party Advisory
Impacted products
Vendor Product Version
planex mzk-mf300n_firmware *
planex mzk-mf300n -
planex mzk-mf300hp2_firmware *
planex mzk-mf300hp2 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "MZK-MF300N",
          "vendor": "PLANEX COMMUNICATIONS INC.",
          "versions": [
            {
              "status": "affected",
              "version": "all firmware versions"
            }
          ]
        },
        {
          "product": "MZK-MF300HP2",
          "vendor": "PLANEX COMMUNICATIONS INC.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware versions 1.18 and earlier"
            }
          ]
        }
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:o:planex:mzk-mf300n_firmware:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "mzk-mf300n_firmware",
          "vendor": "planex",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:planex:mzk-mf300n_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D384D0FC-D7CC-4AF5-BD1C-36A49B1A3622",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:planex:mzk-mf300n:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "0D9A2163-4E41-45EF-83F4-1A85E8412812",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:planex:mzk-mf300hp2_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5418B781-F431-48D9-9866-2D06E9378614",
              "versionEndIncluding": "1.18",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
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              "matchCriteriaId": "C8E72119-B9CD-4801-9EF4-0C93E84D4FC1",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Active debug code vulnerability exists in PLANEX COMMUNICATIONS wireless LAN routers. If a logged-in user who knows how to use the debug function accesses the device\u0027s management page, an unintended operation may be performed. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de c\u00f3digo de depuraci\u00f3n activa en todas las versiones de firmware del MZK-MF300N. Si un usuario que ha iniciado sesi\u00f3n y sabe c\u00f3mo utilizar la funci\u00f3n de depuraci\u00f3n accede a la p\u00e1gina de administraci\u00f3n del dispositivo, se puede realizar una operaci\u00f3n no deseada."
    }
  ],
  "id": "CVE-2024-30219",
  "lastModified": "2026-06-17T07:26:30.853",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 5.9,
        "source": "vultures@jpcert.or.jp",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-30219",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-10-27T02:15:27.805566Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-04-15T11:15:08.650",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/vu/JVNVU91975826/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://jvn.jp/en/vu/JVNVU91975826/"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-489"
        }
      ],
      "source": "vultures@jpcert.or.jp",
      "type": "Secondary"
    }
  ]
}



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Sightings

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