FKIE_CVE-2020-12734

Vulnerability from fkie_nvd - Published: 2021-07-15 16:15 - Updated: 2026-06-17 02:52
Severity
8.1 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Summary
DEPSTECH WiFi Digital Microscope 3 allows remote attackers to change the SSID and password, and demand a ransom payment from the rightful device owner, because there is no way to reset to Factory Default settings.
References
cve@mitre.orghttps://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Depstech%20Microscope%20Smart%20Kid%20Toy.pdfExploit, Third Party Advisory
cve@mitre.orghttps://www.depstech.com/mw001-s02-wifi-usb-digital-microscopeBroken Link, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Depstech%20Microscope%20Smart%20Kid%20Toy.pdfExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.depstech.com/mw001-s02-wifi-usb-digital-microscopeBroken Link, Vendor Advisory
Impacted products
Vendor Product Version
depstech wifi_digital_microscope_3_firmware -
depstech wifi_digital_microscope_3 -
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:depstech:wifi_digital_microscope_3_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "FE887894-0D06-4D94-B23C-E2F4563245A9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:depstech:wifi_digital_microscope_3:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "7864B275-FCE1-46FE-9B05-D61D6DA4B95F",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "DEPSTECH WiFi Digital Microscope 3 allows remote attackers to change the SSID and password, and demand a ransom payment from the rightful device owner, because there is no way to reset to Factory Default settings."
    },
    {
      "lang": "es",
      "value": "DEPSTECH WiFi Digital Microscope 3 permite a atacantes remotos cambiar el SSID y la contrase\u00f1a, y exigir el pago de un rescate al propietario leg\u00edtimo del dispositivo, ya que no hay forma de restablecer la configuraci\u00f3n de f\u00e1brica"
    }
  ],
  "id": "CVE-2020-12734",
  "lastModified": "2026-06-17T02:52:12.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:A/AC:L/Au:N/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 6.5,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-07-15T16:15:09.353",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Depstech%20Microscope%20Smart%20Kid%20Toy.pdf"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link",
        "Vendor Advisory"
      ],
      "url": "https://www.depstech.com/mw001-s02-wifi-usb-digital-microscope"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Depstech%20Microscope%20Smart%20Kid%20Toy.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://www.depstech.com/mw001-s02-wifi-usb-digital-microscope"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.