Vulnerability-Lookup

CNVD-2021-95232

Vulnerability from cnvd - Published: 2021-12-08

Title

Victure WR1200信任管理问题漏洞（CNVD-2021-95232）

Description

Victure WR1200是一款路由器。 Victure WR1200 1.0.3及其之前版本存在信任管理问题漏洞，攻击者可利用该漏洞通过SSH获取对设备的控制。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://govicture.com/

Reference

https://www.nccgroup.trust/us/our-research/?research=Technical+advisories

Impacted products

Name
Victure WR1200 <=1.0.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-43284"
    }
  },
  "description": "Victure WR1200\u662f\u4e00\u6b3e\u8def\u7531\u5668\u3002\n\nVicture WR1200 1.0.3\u53ca\u5176\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7SSH\u83b7\u53d6\u5bf9\u8bbe\u5907\u7684\u63a7\u5236\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://govicture.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-95232",
  "openTime": "2021-12-08",
  "products": {
    "product": "Victure WR1200 \u003c=1.0.3"
  },
  "referenceLink": "https://www.nccgroup.trust/us/our-research/?research=Technical+advisories",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-02",
  "title": "Victure WR1200\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2021-95232\uff09"
}

CVE-2021-43284 (GCVE-0-2021-43284)

Vulnerability from cvelistv5 – Published: 2021-11-30 18:23 – Updated: 2024-08-04 03:55

Summary

An issue was discovered on Victure WR1200 devices through 1.0.3. The root SSH password never gets updated from its default value of admin. This enables an attacker to gain control of the device through SSH (regardless of whether the admin password was changed on the web interface).

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.nccgroup.trust/us/our-research/?resea…	x_refsource_MISC
https://research.nccgroup.com/2021/11/12/technica…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:55:28.340Z",
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        },
        "references": [
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              "x_transferred"
            ],
            "url": "https://www.nccgroup.trust/us/our-research/?research=Technical+advisories"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://research.nccgroup.com/2021/11/12/technical-advisory-multiple-vulnerabilities-in-victure-wr1200-wifi-router-cve-2021-43282-cve-2021-43283-cve-2021-43284/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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      ],
      "problemTypes": [
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      "providerMetadata": {
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        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          ],
          "url": "https://www.nccgroup.trust/us/our-research/?research=Technical+advisories"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://research.nccgroup.com/2021/11/12/technical-advisory-multiple-vulnerabilities-in-victure-wr1200-wifi-router-cve-2021-43282-cve-2021-43283-cve-2021-43284/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-43284",
          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
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        "description": {
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            },
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-43284",
    "datePublished": "2021-11-30T18:23:13.000Z",
    "dateReserved": "2021-11-02T00:00:00.000Z",
    "dateUpdated": "2024-08-04T03:55:28.340Z",
    "state": "PUBLISHED"
  },
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}

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.

Related by attack behaviour

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.