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FKIE_CVE-2017-2236

Vulnerability from fkie_nvd - Published: 2017-07-07 13:29 - Updated: 2026-06-17 01:15
Severity
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Toshiba Home gateway HEM-GW16A firmware HEM-GW16A-FW-V1.2.0 and earlier, Toshiba Home gateway HEM-GW26A firmware HEM-GW26A-FW-V1.2.0 and earlier uses hard-coded credentials, which may allow attackers to perform operations on device with administrative privileges.
References
vultures@jpcert.or.jphttp://jvn.jp/en/jp/JVN85901441/index.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://jvn.jp/en/jp/JVN85901441/index.htmlThird Party Advisory, VDB Entry
Impacted products
Vendor Product Version
toshiba hem-gw16a_firmware *
toshiba hem-gw16a -
toshiba hem-gw26a_firmware *
toshiba hem-gw26a -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Toshiba Home gateway HEM-GW16A",
          "vendor": "Toshiba Lighting \u0026 Technology Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "firmware HEM-GW16A-FW-V1.2.0 and earlier"
            }
          ]
        },
        {
          "product": "Toshiba Home gateway HEM-GW26A",
          "vendor": "Toshiba Lighting \u0026 Technology Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "firmware HEM-GW26A-FW-V1.2.0 and earlier"
            }
          ]
        }
      ],
      "source": "vultures@jpcert.or.jp"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:toshiba:hem-gw16a_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D34FB0D3-9DB4-4DD3-A755-239F9127EA79",
              "versionEndIncluding": "1.2.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:toshiba:hem-gw16a:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "6D9C8238-D8C8-46CD-993F-3A49C1627BE1",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:toshiba:hem-gw26a_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4A511ECD-B10E-4482-8E2D-DE24767060EA",
              "versionEndIncluding": "1.2.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:toshiba:hem-gw26a:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1D699E38-BB97-4831-B5BF-E1DF1735ABEB",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Toshiba Home gateway HEM-GW16A firmware HEM-GW16A-FW-V1.2.0 and earlier, Toshiba Home gateway HEM-GW26A firmware HEM-GW26A-FW-V1.2.0 and earlier uses hard-coded credentials, which may allow attackers to perform operations on device with administrative privileges."
    },
    {
      "lang": "es",
      "value": "Toshiba Home gateway HEM-GW16A con versiones de firmware HEM-GW16A-FW-V1.2.0 y anteriores y Toshiba Home gateway HEM-GW26A con versiones de firmware HEM-GW26A-FW-V1.2.0 y anteriores emplea credenciales embebidas, lo que podr\u00eda permitir que atacantes puedan realizar operaciones en el dispositivo con privilegios de administrador."
    }
  ],
  "id": "CVE-2017-2236",
  "lastModified": "2026-06-17T01:15:47.397",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": true,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-07-07T13:29:01.270",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://jvn.jp/en/jp/JVN85901441/index.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://jvn.jp/en/jp/JVN85901441/index.html"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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