Vulnerability-Lookup

CNVD-2025-27276

Vulnerability from cnvd - Published: 2025-11-07

Title

TOTOLINK A7000R访问控制错误漏洞

Description

TOTOLINK A7000R是中国吉翁电子（TOTOLINK）公司推出的一款无线路由器，支持WiFi7技术，适用于家庭或小型企业网络环境。 TOTOLINK A7000R存在访问控制漏洞，该漏洞源于其/cgi-bin/ExportSettings.sh组件存在不当的访问控制。目前没有详细的漏洞细节提供。

Severity

高

Formal description

目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： https://www.totolink.net/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-32993

Impacted products

Name
TOTOLINK A7000R V4.1cu.4134

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-32993",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-32993"
    }
  },
  "description": "TOTOLINK A7000R\u662f\u4e2d\u56fd\u5409\u7fc1\u7535\u5b50\uff08TOTOLINK\uff09\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\uff0c\u652f\u6301WiFi7\u6280\u672f\uff0c\u9002\u7528\u4e8e\u5bb6\u5ead\u6216\u5c0f\u578b\u4f01\u4e1a\u7f51\u7edc\u73af\u5883\u3002\n\nTOTOLINK A7000R\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5176/cgi-bin/ExportSettings.sh\u7ec4\u4ef6\u5b58\u5728\u4e0d\u5f53\u7684\u8bbf\u95ee\u63a7\u5236\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://www.totolink.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-27276",
  "openTime": "2025-11-07",
  "products": {
    "product": "TOTOLINK A7000R V4.1cu.4134"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-32993",
  "serverity": "\u9ad8",
  "submitTime": "2022-08-31",
  "title": "TOTOLINK A7000R\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2022-32993 (GCVE-0-2022-32993)

Vulnerability from cvelistv5 – Published: 2022-08-29 20:12 – Updated: 2026-07-09 00:19

Summary

TOTOLINK A7000R V4.1cu.4134 was discovered to contain an access control issue via /cgi-bin/ExportSettings.sh.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2347 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/laotun-s/POC/blob/main/CVE-202…

Show details on NVD website

JSON

To clipboard

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      {
        "providerMetadata": {
          "dateUpdated": "2026-07-09T00:19:36.141Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/laotun-s/POC/blob/main/CVE-2022-32993.txt"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "TOTOLINK A7000R V4.1cu.4134 was discovered to contain an access control issue via /cgi-bin/ExportSettings.sh."
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-04T23:56:47.794Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/laotun-s/POC/blob/main/CVE-2022-32993.txt"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-32993",
          "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_type": "CVE",
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        "description": {
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              "value": "TOTOLINK A7000R V4.1cu.4134 was discovered to contain an access control issue via /cgi-bin/ExportSettings.sh."
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        },
        "problemtype": {
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                  "lang": "eng",
                  "value": "n/a"
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              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://totolink.com",
              "refsource": "MISC",
              "url": "http://totolink.com"
            },
            {
              "name": "https://github.com/laotun-s/POC/blob/main/CVE-2022-32993.txt",
              "refsource": "MISC",
              "url": "https://github.com/laotun-s/POC/blob/main/CVE-2022-32993.txt"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-32993",
    "datePublished": "2022-08-29T20:12:05.000Z",
    "dateReserved": "2022-06-13T00:00:00.000Z",
    "dateUpdated": "2026-07-09T00:19:36.141Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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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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