Vulnerability-Lookup

FKIE_CVE-2019-12920

Vulnerability from fkie_nvd - Published: 2019-06-20 19:15 - Updated: 2026-06-17 02:15

Severity

9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

On Shenzhen Cylan Clever Dog Smart Camera DOG-2W and DOG-2W-V4 devices, an attacker on the network can login remotely to the camera and gain root access. The device ships with a hardcoded 12345678 password for the root account, accessible from a TELNET login prompt.

References

	URL	Tags
	cve@mitre.org	https://www.exploit-db.com/exploits/46993	Third Party Advisory, VDB Entry
	af854a3a-2127-422b-91ae-364da2661108	https://www.exploit-db.com/exploits/46993	Third Party Advisory, VDB Entry

Impacted products

Vendor	Product	Version
cylan	clever_dog_smart_camera_panorama_dog-2w_firmware	-
cylan	clever_dog_smart_camera_panorama_dog-2w	-
cylan	clever_dog_smart_camera_plus_dog-2w-v4_firmware	-
cylan	clever_dog_smart_camera_plus_dog-2w-v4	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cylan:clever_dog_smart_camera_panorama_dog-2w_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "2D25D56F-C8B8-42CF-B310-3B33010FCA17",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
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          "cpeMatch": [
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              "criteria": "cpe:2.3:h:cylan:clever_dog_smart_camera_panorama_dog-2w:-:*:*:*:*:*:*:*",
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              "vulnerable": false
            }
          ],
          "negate": false,
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      "operator": "AND"
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          "negate": false,
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        },
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:h:cylan:clever_dog_smart_camera_plus_dog-2w-v4:-:*:*:*:*:*:*:*",
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            }
          ],
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      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "On Shenzhen Cylan Clever Dog Smart Camera DOG-2W and DOG-2W-V4 devices, an attacker on the network can login remotely to the camera and gain root access. The device ships with a hardcoded 12345678 password for the root account, accessible from a TELNET login prompt."
    },
    {
      "lang": "es",
      "value": "En los dispositivos DOG-2W y DOG-2W-V4 de la c\u00e1mara inteligente de Shenzhen Cylan Clever Dog, un atacante en la red puede iniciar sesi\u00f3n de forma remota en la c\u00e1mara y obtener acceso de root. El dispositivo se env\u00eda con una contrase\u00f1a 12345678 codificada para la cuenta ra\u00edz, a la que se puede acceder desde el indicador de inicio de sesi\u00f3n TELNET."
    }
  ],
  "id": "CVE-2019-12920",
  "lastModified": "2026-06-17T02:15:43.280",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "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": "2019-06-20T19:15:10.107",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/46993"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/46993"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2019-12920 (GCVE-0-2019-12920)

Vulnerability from cvelistv5 – Published: 2019-06-20 18:57 – Updated: 2024-08-04 23:32

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://www.exploit-db.com/exploits/46993	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:32:55.583Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/46993"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "lang": "en",
              "type": "text"
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            "x_refsource_MISC"
          ],
          "url": "https://www.exploit-db.com/exploits/46993"
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      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-12920",
          "STATE": "PUBLIC"
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        "affects": {
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  "cveMetadata": {
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.