{
  "id": "CVE-2020-8267",
  "sourceIdentifier": "support@hackerone.com",
  "published": "2020-11-05T19:15:13.960",
  "lastModified": "2020-11-19T16:26:47.247",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A security issue was found in UniFi Protect controller v1.14.10 and earlier.The authentication in the UniFi Protect controller API was using \u201cx-token\u201d improperly, allowing attackers to use the API to send authenticated messages without a valid token.This vulnerability was fixed in UniFi Protect v1.14.11 and newer.This issue does not impact UniFi Cloud Key Gen 2 plus.This issue does not impact UDM-Pro customers with UniFi Protect stopped.Affected Products:UDM-Pro firmware 1.7.2 and earlier.UNVR firmware 1.3.12 and earlier.Mitigation:Update UniFi Protect to v1.14.11 or newer version; the UniFi Protect controller can be updated through your UniFi OS settings.Alternatively, you can update UNVR and UDM-Pro to:- UNVR firmware to 1.3.15 or newer.- UDM-Pro firmware to 1.8.0 or newer."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 un problema de seguridad en el controlador UniFi Protect versiones v1.14.10 y anteriores. La autenticaci\u00f3n en la API del controlador UniFi Protect estaba usando \"x-token\" inapropiadamente, permitiendo a atacantes usar la API para enviar mensajes autenticados sin un token v\u00e1lido. Esta vulnerabilidad fue corregida en UniFi Protect versiones v1.14.11 y m\u00e1s recientes. Este problema no afecta a UniFi Cloud Key Gen 2 plus. Este problema no afecta a los clientes de UDM-Pro con UniFi Protect detenido. Productos afectados: UDM-Pro versiones de firmware 1.7.2 y anteriores. UNVR versiones de firmware 1.3.12 y anteriores. Mitigaci\u00f3n: Actualice UniFi Protect a versi\u00f3n v1.14.11 o una versi\u00f3n m\u00e1s reciente; El controlador UniFi Protect puede ser actualizado mediante la configuraci\u00f3n de su Sistema Operativo UniFi. Alternativamente, puede actualizar UNVR y UDM-Pro a: - UNVR hasta versiones de firmware 1.3.15 o m\u00e1s reciente - UDM-Pro hasta versiones de firmware 1.8.0 o m\u00e1s recientes"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    },
    {
      "source": "support@hackerone.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:ui:unifi_protect_firmware:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.14.10",
              "matchCriteriaId": "BADEC43E-883C-4B11-9639-08102A8E3C0D"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://community.ui.com/releases/UniFi-Dream-Machine-Firmware-1-8-0/deabc255-a081-49ba-8f51-131f3a13000a",
      "source": "support@hackerone.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://community.ui.com/releases/UniFi-Protect-1-14-11/928e6fac-afeb-49c2-93a5-1b3066bf2bbf",
      "source": "support@hackerone.com",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://community.ui.com/releases/UniFi-Protect-NVR-Firmware-1-3-15/c2a783a6-c996-43d9-ab95-8c97ae05a98f",
      "source": "support@hackerone.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}