CVE-2018-16197 (GCVE-0-2018-16197)

Vulnerability from cvelistv5 – Published: 2019-01-09 22:00 – Updated: 2024-08-05 10:17
VLAI
Summary
Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier allows an attacker on the same network segment to bypass access restriction to access the information and files stored on the affected device.
Severity
6.5 (Medium)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • Fails to restrict access
Assigner
References
URL Tags
https://jvn.jp/en/jp/JVN99810718/index.html third-party-advisoryx_refsource_JVN
http://www.tlt.co.jp/tlt/information/seihin/notic… x_refsource_MISC
Impacted products
Vendor Product Version
Toshiba Lighting & Technology Corporation Toshiba Home gateway HEM-GW16A and Toshiba Home gateway HEM-GW26A Affected: (Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier)
Create a notification for this product.
Date Public
2019-01-09 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:17:38.375Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "JVN#99810718",
            "tags": [
              "third-party-advisory",
              "x_refsource_JVN",
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN99810718/index.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Toshiba Home gateway HEM-GW16A and Toshiba Home gateway HEM-GW26A",
          "vendor": "Toshiba Lighting \u0026 Technology Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "(Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier)"
            }
          ]
        }
      ],
      "datePublic": "2019-01-09T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier allows an attacker on the same network segment to bypass access restriction to access the information and files stored on the affected device."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Fails to restrict access",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-09T21:57:01.000Z",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
        "shortName": "jpcert"
      },
      "references": [
        {
          "name": "JVN#99810718",
          "tags": [
            "third-party-advisory",
            "x_refsource_JVN"
          ],
          "url": "https://jvn.jp/en/jp/JVN99810718/index.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vultures@jpcert.or.jp",
          "ID": "CVE-2018-16197",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Toshiba Home gateway HEM-GW16A and Toshiba Home gateway HEM-GW26A",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "(Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier)"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Toshiba Lighting \u0026 Technology Corporation"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier allows an attacker on the same network segment to bypass access restriction to access the information and files stored on the affected device."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Fails to restrict access"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "JVN#99810718",
              "refsource": "JVN",
              "url": "https://jvn.jp/en/jp/JVN99810718/index.html"
            },
            {
              "name": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm",
              "refsource": "MISC",
              "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
    "assignerShortName": "jpcert",
    "cveId": "CVE-2018-16197",
    "datePublished": "2019-01-09T22:00:00.000Z",
    "dateReserved": "2018-08-30T00:00:00.000Z",
    "dateUpdated": "2024-08-05T10:17:38.375Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2018-16197",
      "date": "2026-06-02",
      "epss": "0.00095",
      "percentile": "0.26357"
    },
    "fkie_nvd": {
      "configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:toshiba:hem-gw16a_firmware:*:*:*:*:*:*:*:*\", \"versionEndIncluding\": \"1.2.9\", \"matchCriteriaId\": \"9E768A13-4373-4211-9D77-6D02BC377EC9\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:toshiba:hem-gw16a:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6D9C8238-D8C8-46CD-993F-3A49C1627BE1\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:toshiba:hem-gw26a_firmware:*:*:*:*:*:*:*:*\", \"versionEndIncluding\": \"1.2.9\", \"matchCriteriaId\": \"59EC2236-60EA-4E49-A337-D32EAE51FDED\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:toshiba:hem-gw26a:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"1D699E38-BB97-4831-B5BF-E1DF1735ABEB\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier allows an attacker on the same network segment to bypass access restriction to access the information and files stored on the affected device.\"}, {\"lang\": \"es\", \"value\": \"La puerta de enlace Toshiba Home HEM-GW16A, en versiones 1.2.9 y anteriores, y la puerta de enlace Toshiba Home HEM-GW26A, en versiones 1.2.9 y anteriores, permiten que un atacante en el mismo segmento de red omita las restricciones de acceso para acceder a la informaci\\u00f3n y los archivos almacenados en el dispositivo afectado.\"}]",
      "id": "CVE-2018-16197",
      "lastModified": "2024-11-21T03:52:16.390",
      "metrics": "{\"cvssMetricV30\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 6.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"ADJACENT_NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:A/AC:L/Au:N/C:P/I:N/A:N\", \"baseScore\": 3.3, \"accessVector\": \"ADJACENT_NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 6.5, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2019-01-09T23:29:04.623",
      "references": "[{\"url\": \"http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm\", \"source\": \"vultures@jpcert.or.jp\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://jvn.jp/en/jp/JVN99810718/index.html\", \"source\": \"vultures@jpcert.or.jp\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://jvn.jp/en/jp/JVN99810718/index.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}]",
      "sourceIdentifier": "vultures@jpcert.or.jp",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2018-16197\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2019-01-09T23:29:04.623\",\"lastModified\":\"2024-11-21T03:52:16.390\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier allows an attacker on the same network segment to bypass access restriction to access the information and files stored on the affected device.\"},{\"lang\":\"es\",\"value\":\"La puerta de enlace Toshiba Home HEM-GW16A, en versiones 1.2.9 y anteriores, y la puerta de enlace Toshiba Home HEM-GW26A, en versiones 1.2.9 y anteriores, permiten que un atacante en el mismo segmento de red omita las restricciones de acceso para acceder a la informaci\u00f3n y los archivos almacenados en el dispositivo afectado.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:A/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":3.3,\"accessVector\":\"ADJACENT_NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":6.5,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:toshiba:hem-gw16a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.2.9\",\"matchCriteriaId\":\"9E768A13-4373-4211-9D77-6D02BC377EC9\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:toshiba:hem-gw16a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6D9C8238-D8C8-46CD-993F-3A49C1627BE1\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:toshiba:hem-gw26a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.2.9\",\"matchCriteriaId\":\"59EC2236-60EA-4E49-A337-D32EAE51FDED\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:toshiba:hem-gw26a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1D699E38-BB97-4831-B5BF-E1DF1735ABEB\"}]}]}],\"references\":[{\"url\":\"http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://jvn.jp/en/jp/JVN99810718/index.html\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://jvn.jp/en/jp/JVN99810718/index.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.