Vulnerability-Lookup

CNVD-2021-59161

Vulnerability from cnvd - Published: 2021-08-08

Title

NETGEAR DST6501和WNR2000信息泄露漏洞

Description

NETGEAR WNR2000和NETGEAR DST6501都是美国网件（NETGEAR）公司的产品。NETGEAR WNR2000是一款无线路由器。NETGEAR DST6501是一款无线扩展器适配器。 NETGEAR DST6501 1.1.0.6之前版本和WNR2000v2 1.2.0.8之前版本中存在安全漏洞。攻击者可利用该漏洞读取任意文件。

Severity

低

Patch Name

NETGEAR DST6501和WNR2000信息泄露漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://kb.netgear.com/000051479/Security-Advisory-for-Arbitrary-File-Read-on-DST6501-and-WNR2000v2-PSV-2017-0425

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-18766

Impacted products

Name
['NETGEAR WNR2000v2 <1.2.0.8', 'NETGEAR DST6501 <1.1.0.6']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-18766"
    }
  },
  "description": "NETGEAR WNR2000\u548cNETGEAR DST6501\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002NETGEAR WNR2000\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002NETGEAR DST6501\u662f\u4e00\u6b3e\u65e0\u7ebf\u6269\u5c55\u5668\u9002\u914d\u5668\u3002\n\nNETGEAR DST6501 1.1.0.6\u4e4b\u524d\u7248\u672c\u548cWNR2000v2 1.2.0.8\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u4efb\u610f\u6587\u4ef6\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://kb.netgear.com/000051479/Security-Advisory-for-Arbitrary-File-Read-on-DST6501-and-WNR2000v2-PSV-2017-0425",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-59161",
  "openTime": "2021-08-08",
  "patchDescription": "NETGEAR WNR2000\u548cNETGEAR DST6501\u90fd\u662f\u7f8e\u56fd\u7f51\u4ef6\uff08NETGEAR\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002NETGEAR WNR2000\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002NETGEAR DST6501\u662f\u4e00\u6b3e\u65e0\u7ebf\u6269\u5c55\u5668\u9002\u914d\u5668\u3002\r\n\r\nNETGEAR DST6501 1.1.0.6\u4e4b\u524d\u7248\u672c\u548cWNR2000v2 1.2.0.8\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u4efb\u610f\u6587\u4ef6\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "NETGEAR DST6501\u548cWNR2000\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "NETGEAR WNR2000v2 \u003c1.2.0.8",
      "NETGEAR DST6501 \u003c1.1.0.6"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-18766",
  "serverity": "\u4f4e",
  "submitTime": "2020-04-23",
  "title": "NETGEAR DST6501\u548cWNR2000\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2017-18766 (GCVE-0-2017-18766)

Vulnerability from cvelistv5 – Published: 2020-04-22 15:40 – Updated: 2024-08-05 21:37

Summary

Certain NETGEAR devices are affected by an attacker's ability to read arbitrary files. This affects DST6501 before 1.1.0.6 and WNR2000v2 before 1.2.0.8.

Severity

8.8 (High)


                        
                          CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:U/UI:N

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://kb.netgear.com/000051479/Security-Advisor…	x_refsource_CONFIRM

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T21:37:43.857Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kb.netgear.com/000051479/Security-Advisory-for-Arbitrary-File-Read-on-DST6501-and-WNR2000v2-PSV-2017-0425"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
            {
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Certain NETGEAR devices are affected by an attacker\u0027s ability to read arbitrary files. This affects DST6501 before 1.1.0.6 and WNR2000v2 before 1.2.0.8."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:U/UI:N",
            "version": "3.0"
          }
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      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
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              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-22T15:40:13.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://kb.netgear.com/000051479/Security-Advisory-for-Arbitrary-File-Read-on-DST6501-and-WNR2000v2-PSV-2017-0425"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-18766",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "Certain NETGEAR devices are affected by an attacker\u0027s ability to read arbitrary files. This affects DST6501 before 1.1.0.6 and WNR2000v2 before 1.2.0.8."
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        },
        "impact": {
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            "attackVector": "ADJACENT",
            "availabilityImpact": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:U/UI:N",
            "version": "3.0"
          }
        },
        "problemtype": {
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        "references": {
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              "refsource": "CONFIRM",
              "url": "https://kb.netgear.com/000051479/Security-Advisory-for-Arbitrary-File-Read-on-DST6501-and-WNR2000v2-PSV-2017-0425"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2021-59161

CVE-2017-18766 (GCVE-0-2017-18766)

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