CVE-2016-4845

Published Sep 24, 2016

Last updated 8 years ago

Overview

Description: Cross-site request forgery (CSRF) vulnerability on I-O DATA DEVICE HVL-A2.0, HVL-A3.0, HVL-A4.0, HVL-AT1.0S, HVL-AT2.0, HVL-AT3.0, HVL-AT4.0, HVL-AT2.0A, HVL-AT3.0A, and HVL-AT4.0A devices with firmware before 2.04 allows remote attackers to hijack the authentication of arbitrary users for requests that delete content.
Source: vultures@jpcert.or.jp
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 3.0

Type: Primary
Base score: 8.8
Impact score: 5.9
Exploitability score: 2.8
Vector string: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: HIGH

CVSS 2.0

Type: Primary
Base score: 6.8
Impact score: 6.4
Exploitability score: 8.6
Vector string: AV:N/AC:M/Au:N/C:P/I:P/A:P

Weaknesses

nvd@nist.gov: CWE-352

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
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            "vulnerable": true,
            "matchCriteriaId": "ED9275CD-D9BD-4A85-A845-17DF7D2BA952"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-a3.0_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "3EDCADFD-76D9-4D50-AFB5-AF60B29D17EA"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-a4.0_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "A7DCFD9B-69B6-4E75-BC04-E77BE1FD62A6"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-at1.0s_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "29D11353-ABF6-41B4-A2CA-0CED6F8C92AF"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-at2.0_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "8432FFA2-6501-4506-8C54-585A0C115779"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-at2.0a_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "19D630D7-C735-4CCB-B77B-47BD98877266"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-at3.0_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "34E8413F-0965-44FB-9D9D-1D6CD70E02B2"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-at3.0a_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D44FAF7B-D368-4BC6-A3F3-40731852F120"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-at4.0_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "FA2079ED-DC64-43C3-8B64-DEF967D4C524"
          },
          {
            "criteria": "cpe:2.3:o:iodata:hvl-at4.0a_firmware:2.03:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "FA18213F-F5A2-40BA-99CC-A2A27FBDEF91"
          }
        ],
        "operator": "OR"
      },
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:h:iodata:hvl-a:-:*:*:*:*:*:*:*",
            "vulnerable": false,
            "matchCriteriaId": "927A3308-4783-4D2A-9CBF-CE411EF3D8DF"
          },
          {
            "criteria": "cpe:2.3:h:iodata:hvl-at:-:*:*:*:*:*:*:*",
            "vulnerable": false,
            "matchCriteriaId": "614E688B-397B-4D7D-8B4A-B0117442CC54"
          },
          {
            "criteria": "cpe:2.3:h:iodata:hvl-ata:-:*:*:*:*:*:*:*",
            "vulnerable": false,
            "matchCriteriaId": "3F1C65E8-AF07-49D9-A3DF-FD57EF7C1AAF"
          }
        ],
        "operator": "OR"
      }
    ],
    "operator": "AND"
  }
]

Overview

Social media

Risk scores

CVSS 3.0

CVSS 2.0

Weaknesses

Configurations

References