Vulnerability-Lookup

VAR-201805-1238

Vulnerability from variot - Updated: 2022-05-04 09:22

DrayTek is a Taiwanese broadband CPE (client device) manufacturer that manufactures devices including routers, switches, firewalls and VPN devices. There is a 0day vulnerability in the DrayTek router. An attacker can exploit the vulnerability to modify the DNS configuration and then redirect the user to the phishing website through a man-in-the-middle attack to steal data.

Show details on source website

JSON

To clipboard

{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-201805-1238",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "32003.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "28603.8.8"
      },
      {
        "model": "vigor 2830db",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "3.8.8.2"
      },
      {
        "model": "vigor 2830sb",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "3.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "29263.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "29253.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "29203.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "28623.8.8.2"
      },
      {
        "model": "vigorbx",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "20003.8.8.2"
      },
      {
        "model": "vigor",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "32203.8.8.2"
      },
      {
        "model": "vigor",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "29523.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "28323.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "27623.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "27603.8.8.2"
      },
      {
        "model": "vigor series",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "28503.8.8.2"
      },
      {
        "model": "vigor 2830nv2",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "draytek",
        "version": "3.8.8.2"
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "CNVD",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "CNVD-2018-15245",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "HIGH",
            "trust": 0.6,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [],
        "severity": [
          {
            "author": "CNVD",
            "id": "CNVD-2018-15245",
            "trust": 0.6,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "DrayTek is a Taiwanese broadband CPE (client device) manufacturer that manufactures devices including routers, switches, firewalls and VPN devices. There is a 0day vulnerability in the DrayTek router. An attacker can exploit the vulnerability to modify the DNS configuration and then redirect the user to the phishing website through a man-in-the-middle attack to steal data.",
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ],
    "trust": 0.6
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245",
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "id": "VAR-201805-1238",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ],
    "trust": 1.5722222166666666
  },
  "iot_taxonomy": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "category": [
          "Network device"
        ],
        "sub_category": null,
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "last_update_date": "2022-05-04T09:22:51.597000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "DrayTek router has a patch for 0day vulnerability",
        "trust": 0.6,
        "url": "https://www.cnvd.org.cn/patchinfo/show/137297"
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 0.6,
        "url": "https://www.draytek.co.uk/support/security-advisories/kb-advisory-csrf-and-dns-dhcp-web-attacks"
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2018-05-28T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2018-08-14T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ]
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "DrayTek router has 0day vulnerability",
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2018-15245"
      }
    ],
    "trust": 0.6
  }
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

VAR-201805-1238

Tags

Sightings

Nomenclature