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.
Impacted products
Show details on NVD website


{
  "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": [
            {
              "status": "affected",
              "version": "firmware versions prior to Ver.0.3.15"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "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"
        },
        {
          "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",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-39838\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2024-08-05T05:15:39.563\",\"lastModified\":\"2024-08-30T17:49:03.730\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"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.\"},{\"lang\":\"es\",\"value\":\"Las versiones de firmware ZWX-2000CSW2-HN anteriores a la versi\u00f3n 0.3.15 utilizan credenciales codificadas, lo que puede permitir que un atacante adyacente a la red con privilegios administrativos altere la configuraci\u00f3n del dispositivo.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-798\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:zexelon:zwx-2000csw2-hn_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"0.3.15\",\"matchCriteriaId\":\"C9F38FB9-D0CB-48E9-B09A-DF962CA0B0B6\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:zexelon:zwx-2000csw2-hn:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2349E09-CC89-41F6-AA4A-14B96D10EED8\"}]}]}],\"references\":[{\"url\":\"https://jvn.jp/en/jp/JVN70666401/\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.zexelon.co.jp/pdf/jvn70666401.pdf\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...