Vulnerability-Lookup

CNVD-2021-01057

Vulnerability from cnvd - Published: 2021-01-07

Title

ASUS DSL-N17U授权问题漏洞

Description

ASUS DSL-N17U是中国华硕（ASUS）公司的一款路由器。 ASUS DSL-N17U modem with firmware 1.1.0.2版本存在授权问题漏洞，该漏洞源于缺少身份验证措施或身份验证强度不足。未经过认证的攻击者通过向Advanced_System_Content.asp提交特制内容修改admin密码。

Severity

中

Patch Name

ASUS DSL-N17U授权问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.asus.com/Networking-IoT-Servers/Modem-LTE-Routers/All-series/DSL-N16/HelpDesk_BIOS/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-35219

Impacted products

Name
ASUS DSL-N17U modem with firmware 1.1.0.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-35219",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-35219"
    }
  },
  "description": "ASUS DSL-N17U\u662f\u4e2d\u56fd\u534e\u7855\uff08ASUS\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u3002\n\nASUS DSL-N17U modem with firmware 1.1.0.2\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11\u8eab\u4efd\u9a8c\u8bc1\u63aa\u65bd\u6216\u8eab\u4efd\u9a8c\u8bc1\u5f3a\u5ea6\u4e0d\u8db3\u3002\u672a\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u653b\u51fb\u8005\u901a\u8fc7\u5411Advanced_System_Content.asp\u63d0\u4ea4\u7279\u5236\u5185\u5bb9\u4fee\u6539admin\u5bc6\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.asus.com/Networking-IoT-Servers/Modem-LTE-Routers/All-series/DSL-N16/HelpDesk_BIOS/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-01057",
  "openTime": "2021-01-07",
  "patchDescription": "ASUS DSL-N17U\u662f\u4e2d\u56fd\u534e\u7855\uff08ASUS\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u8def\u7531\u5668\u3002\r\n\r\nASUS DSL-N17U modem with firmware 1.1.0.2\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11\u8eab\u4efd\u9a8c\u8bc1\u63aa\u65bd\u6216\u8eab\u4efd\u9a8c\u8bc1\u5f3a\u5ea6\u4e0d\u8db3\u3002\u672a\u7ecf\u8fc7\u8ba4\u8bc1\u7684\u653b\u51fb\u8005\u901a\u8fc7\u5411Advanced_System_Content.asp\u63d0\u4ea4\u7279\u5236\u5185\u5bb9\u4fee\u6539admin\u5bc6\u7801\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": "ASUS DSL-N17U\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ASUS DSL-N17U modem with firmware 1.1.0.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-35219",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-06",
  "title": "ASUS DSL-N17U\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-35219 (GCVE-0-2020-35219)

Vulnerability from cvelistv5 – Published: 2021-01-04 17:50 – Updated: 2024-08-04 17:02

Summary

The ASUS DSL-N17U modem with firmware 1.1.0.2 allows attackers to access the admin interface by changing the admin password without authentication via a POST request to Advanced_System_Content.asp with the uiViewTools_username=admin&uiViewTools_Password= and uiViewTools_PasswordConfirm= substrings.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://www.asus.com/Networking-IoT-Servers/Modem…	x_refsource_MISC
https://securityforeveryone.com/blog/asus-dsl-n17…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:02:07.524Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
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              "x_transferred"
            ],
            "url": "https://www.asus.com/Networking-IoT-Servers/Modem-LTE-Routers/All-series/DSL-N16/HelpDesk_BIOS/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://securityforeveryone.com/blog/asus-dsl-n17u-model-cve-2020-35219"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The ASUS DSL-N17U modem with firmware 1.1.0.2 allows attackers to access the admin interface by changing the admin password without authentication via a POST request to Advanced_System_Content.asp with the uiViewTools_username=admin\u0026uiViewTools_Password= and uiViewTools_PasswordConfirm= substrings."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-04T17:50:42.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.asus.com/Networking-IoT-Servers/Modem-LTE-Routers/All-series/DSL-N16/HelpDesk_BIOS/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://securityforeveryone.com/blog/asus-dsl-n17u-model-cve-2020-35219"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-35219",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
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        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "lang": "eng",
              "value": "The ASUS DSL-N17U modem with firmware 1.1.0.2 allows attackers to access the admin interface by changing the admin password without authentication via a POST request to Advanced_System_Content.asp with the uiViewTools_username=admin\u0026uiViewTools_Password= and uiViewTools_PasswordConfirm= substrings."
            }
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        },
        "problemtype": {
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              "url": "https://www.asus.com/Networking-IoT-Servers/Modem-LTE-Routers/All-series/DSL-N16/HelpDesk_BIOS/"
            },
            {
              "name": "https://securityforeveryone.com/blog/asus-dsl-n17u-model-cve-2020-35219",
              "refsource": "MISC",
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            }
          ]
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-35219",
    "datePublished": "2021-01-04T17:50:42.000Z",
    "dateReserved": "2020-12-13T00:00:00.000Z",
    "dateUpdated": "2024-08-04T17:02:07.524Z",
    "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.

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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Action not permitted

CNVD-2021-01057

CVE-2020-35219 (GCVE-0-2020-35219)

Tags

Sightings

Nomenclature

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