« Volver al listado

CVE-2020-12111

Estado: ModificadaAlta (8.8)—

Certain TP-Link devices allow Command Injection. This affects NC260 1.5.2 build 200304 and NC450 1.5.3 build 200304.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

Tp-link — Nc260 FirmwareTp-link — Nc450 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-12111",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-05-04T15:15:14.307",
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/157533/TP-LINK-Cloud-Cameras-NCXXX-SetEncryptKey-Command-Injection.html",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://seclists.org/fulldisclosure/2020/May/4",
      "tags": [
        "Exploit",
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.tp-link.com/us/security",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.com/files/157533/TP-LINK-Cloud-Cameras-NCXXX-SetEncryptKey-Command-Injection.html",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://seclists.org/fulldisclosure/2020/May/4",
      "tags": [
        "Exploit",
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.tp-link.com/us/security",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Certain TP-Link devices allow Command Injection. This affects NC260 1.5.2 build 200304 and NC450 1.5.3 build 200304."
    },
    {
      "lang": "es",
      "value": "Determinados dispositivos TP-Link permiten una inyección de comandos. Esto afecta a NC260 versión 1.5.2 build 200304 y NC450 versión 1.5.3 build 200304."
    }
  ],
  "lastModified": "2026-06-17T02:51:25.470",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:tp-link:nc260_firmware:1.0.5:160804:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B4227D23-DF7F-484C-8508-341ED2744B52"
            },
            {
              "criteria": "cpe:2.3:o:tp-link:nc260_firmware:1.0.6:161114:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2E7D5E76-892D-46B1-BD46-BD34E0CDFC22"
            },
            {
              "criteria": "cpe:2.3:o:tp-link:nc260_firmware:1.4.1:180720:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C23AB02F-00DA-4844-96EE-6E3976BB5065"
            },
            {
              "criteria": "cpe:2.3:o:tp-link:nc260_firmware:1.5.0:181123:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3F23255A-C021-4B25-86A8-029007EF4D73"
            },
            {
              "criteria": "cpe:2.3:o:tp-link:nc260_firmware:1.5.2:200304:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "54C3D856-5E56-4539-8437-495DCA5CB59E"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:tp-link:nc260:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "0F82284F-1244-45BC-9F38-956219905C97"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:tp-link:nc450_firmware:1.0.15:160920:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B98EA7FE-B277-44F1-99CD-393FB13D4CC4"
            },
            {
              "criteria": "cpe:2.3:o:tp-link:nc450_firmware:1.1.2:161013:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "72C02D43-51C5-480B-8957-99C9202E87DC"
            },
            {
              "criteria": "cpe:2.3:o:tp-link:nc450_firmware:1.3.4:171130:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B1755D43-FD92-4DAE-B438-711A665C5790"
            },
            {
              "criteria": "cpe:2.3:o:tp-link:nc450_firmware:1.5.3:200304:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "59F5150F-6D80-4B94-9EA6-A20EF1AC7060"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:tp-link:nc450:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "71C122A0-FEC3-4482-A55D-09FA03A47F56"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}