FKIE_CVE-2017-18373

Vulnerability from fkie_nvd - Published: 2019-05-02 17:29 - Updated: 2024-11-21 03:19
Severity ?
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The Billion 5200W-T TCLinux Fw $7.3.8.0 v008 130603 router distributed by TrueOnline has three user accounts with default passwords, including two hardcoded service accounts: one with the username true and password true, and another with the username user3 and and a long password consisting of a repetition of the string 0123456789. These accounts can be used to login to the web interface, exploit authenticated command injections, and change router settings for malicious purposes.
References
cve@mitre.orghttps://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txtExploit, Third Party Advisory
cve@mitre.orghttps://seclists.org/fulldisclosure/2017/Jan/40Exploit, Mailing List, Third Party Advisory
cve@mitre.orghttps://ssd-disclosure.com/index.php/archives/2910Exploit, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txtExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://seclists.org/fulldisclosure/2017/Jan/40Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://ssd-disclosure.com/index.php/archives/2910Exploit, Technical Description, Third Party Advisory
Impacted products
Vendor Product Version
billion 5200w-t_firmware 7.3.8.0
billion 5200w-t -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:billion:5200w-t_firmware:7.3.8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "C756E02F-45B7-4F40-AEEC-DCC334023F8B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:h:billion:5200w-t:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "B8F97C92-C53D-4578-92ED-9327E3646FDB",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Billion 5200W-T TCLinux Fw $7.3.8.0 v008 130603 router distributed by TrueOnline has three user accounts with default passwords, including two hardcoded service accounts: one with the username true and password true, and another with the username user3 and and a long password consisting of a repetition of the string 0123456789. These accounts can be used to login to the web interface, exploit authenticated command injections, and change router settings for malicious purposes."
    },
    {
      "lang": "es",
      "value": "El router 5200W-T TCLinux Fw $ 7.3.8.0 versi\u00f3n 008 130603 de Billion distribuido por TrueOnline tiene tres cuentas de usuario con contrase\u00f1as por defecto, incluyendo dos cuentas de servicio codificadas: una con el nombre de usuario y contrase\u00f1a aut\u00e9ntico, y el otro con el nombre de usuario user3 y una contrase\u00f1a larga que consiste en una repetici\u00f3n de la cadena 0123456789. Estas cuentas pueden ser usadas para iniciar sesi\u00f3n en la interfaz web, aprovechar inyecciones de comandos identificadas y cambiar la configuraci\u00f3n del router para fines maliciosos."
    }
  ],
  "id": "CVE-2017-18373",
  "lastModified": "2024-11-21T03:19:57.680",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
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        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-05-02T17:29:01.363",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
      ],
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    },
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    },
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      "tags": [
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "Technical Description",
        "Third Party Advisory"
      ],
      "url": "https://ssd-disclosure.com/index.php/archives/2910"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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