All the vulnerabilites related to ZEXELON CO., LTD. - ZWX-2000CSW2-HN
jvndb-2024-000084
Vulnerability from jvndb
Published
2024-08-05 13:46
Modified
2024-08-05 13:46
Severity ?
8.0 (High) - cvssV3_0 - CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Multiple vulnerabilities in ZEXELON ZWX-2000CSW2-HN
Details
ZWX-2000CSW2-HN provided by ZEXELON CO., LTD. is a high-speed coaxial modem with wireless LAN functions. ZWX-2000CSW2-HN contains multiple vulnerabilities listed below. <ul> <li>Use of hard-coded credentials (CWE-798) - CVE-2024-39838</li> <li>Incorrect permission assignment for critical resource (CWE-732) - CVE-2024-41720</li> </ul> Hiroki Sato of Tokyo Institute of Technology reported these vulnerabilities to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
References
JVN https://jvn.jp/en/jp/JVN70666401/index.html
CVE https://www.cve.org/CVERecord?id=CVE-2024-39838
CVE https://www.cve.org/CVERecord?id=CVE-2024-41720
No Mapping(CWE-Other) https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html
Impacted products
ZEXELON CO., LTD.ZWX-2000CSW2-HN
Show details on JVN DB website

To clipboard 

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2024/JVNDB-2024-000084.html",
  "dc:date": "2024-08-05T13:46+09:00",
  "dcterms:issued": "2024-08-05T13:46+09:00",
  "dcterms:modified": "2024-08-05T13:46+09:00",
  "description": "ZWX-2000CSW2-HN provided by ZEXELON CO., LTD. is a high-speed coaxial modem with wireless LAN functions. ZWX-2000CSW2-HN contains multiple vulnerabilities listed below.\r\n\r\n\u003cul\u003e\r\n\u003cli\u003eUse of hard-coded credentials (CWE-798) - CVE-2024-39838\u003c/li\u003e\r\n\u003cli\u003eIncorrect permission assignment for critical resource (CWE-732) - CVE-2024-41720\u003c/li\u003e\r\n\u003c/ul\u003e\r\n\r\nHiroki Sato of Tokyo Institute of Technology reported these vulnerabilities to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2024/JVNDB-2024-000084.html",
  "sec:cpe": {
    "#text": "cpe:/a:misc:zexelon_zwx-2000csw2-hn",
    "@product": "ZWX-2000CSW2-HN",
    "@vendor": "ZEXELON CO., LTD.",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "8.0",
    "@severity": "High",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2024-000084",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN70666401/index.html",
      "@id": "JVN#70666401",
      "@source": "JVN"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2024-39838",
      "@id": "CVE-2024-39838",
      "@source": "CVE"
    },
    {
      "#text": "https://www.cve.org/CVERecord?id=CVE-2024-41720",
      "@id": "CVE-2024-41720",
      "@source": "CVE"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "Multiple vulnerabilities in ZEXELON ZWX-2000CSW2-HN"
}

cve-2024-39838
Vulnerability from cvelistv5
Published
2024-08-05 04:35
Modified
2024-08-05 13:27
Severity ?
Summary
ZWX-2000CSW2-HN firmware versions prior to Ver.0.3.15 uses hard-coded credentials, which may allow a network-adjacent attacker with an administrative privilege to alter the configuration of the device.
References
https://www.zexelon.co.jp/pdf/jvn70666401.pdf
https://jvn.jp/en/jp/JVN70666401/
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39838",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-05T13:27:03.329516Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-05T13:27:13.109Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ZWX-2000CSW2-HN",
          "vendor": "ZEXELON CO., LTD.",
          "versions": [
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              "version": "firmware versions prior to Ver.0.3.15"
            }
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        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "ZWX-2000CSW2-HN firmware versions prior to Ver.0.3.15 uses hard-coded credentials, which may allow a network-adjacent attacker with an administrative privilege to alter the configuration of the device."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Use of Hard-coded Credentials",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-08-05T04:35:39.287Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.zexelon.co.jp/pdf/jvn70666401.pdf"
        },
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          "url": "https://jvn.jp/en/jp/JVN70666401/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2024-39838",
    "datePublished": "2024-08-05T04:35:39.287Z",
    "dateReserved": "2024-07-26T05:46:45.774Z",
    "dateUpdated": "2024-08-05T13:27:13.109Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2024-41720
Vulnerability from cvelistv5
Published
2024-08-05 04:36
Modified
2024-08-05 18:45
Severity ?
Summary
Incorrect permission assignment for critical resource issue exists in ZWX-2000CSW2-HN firmware versions prior to Ver.0.3.15, which may allow a network-adjacent authenticated attacker to alter the configuration of the device.
References
https://www.zexelon.co.jp/pdf/jvn70666401.pdf
https://jvn.jp/en/jp/JVN70666401/
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-41720",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-05T18:45:07.840217Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-05T18:45:55.646Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ZWX-2000CSW2-HN",
          "vendor": "ZEXELON CO., LTD.",
          "versions": [
            {
              "status": "affected",
              "version": "firmware versions prior to Ver.0.3.15"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Incorrect permission assignment for critical resource issue exists in ZWX-2000CSW2-HN firmware versions prior to Ver.0.3.15, which may allow a network-adjacent authenticated attacker to alter the configuration of the device."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Incorrect Permission Assignment for Critical Resource",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-08-05T04:36:17.042Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "url": "https://www.zexelon.co.jp/pdf/jvn70666401.pdf"
        },
        {
          "url": "https://jvn.jp/en/jp/JVN70666401/"
        }
      ]
    }
  },
  "cveMetadata": {
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}