Vulnerability-Lookup

CNVD-2025-17855

Vulnerability from cnvd - Published: 2025-08-07

Title

TOTOLINK EX1800T cstecgi.cgi lanGateway参数任意命令执行漏洞

Description

TOTOLINK EX1800T是中国吉翁电子（TOTOLINK）推出的Wi-Fi范围扩展器，支持Wi-Fi 6技术，通过无线连接路由器增强信号覆盖范围，适用于家庭和小型办公环境。 TOTOLINK EX1800T存在命令执行漏洞，该漏洞源于cstecgi .cgi的setLanConfig接口的lanGateway参数执行未经授权的任意命令。攻击者可利用该漏洞执行任意命令。

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://815yang.github.io/2023/12/11/EX1800T/TOTOlinkEX1800T_V9.1.0cu.2112_B2022031setLanConfig-lanGateway/

Impacted products

Name
TOTOLINK EX1800T v9.1.0cu.2112_B20220316

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-51012",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-51012"
    }
  },
  "description": "TOTOLINK EX1800T\u662f\u4e2d\u56fd\u5409\u7fc1\u7535\u5b50\uff08TOTOLINK\uff09\u63a8\u51fa\u7684Wi-Fi\u8303\u56f4\u6269\u5c55\u5668 \uff0c\u652f\u6301Wi-Fi 6\u6280\u672f \uff0c\u901a\u8fc7\u65e0\u7ebf\u8fde\u63a5\u8def\u7531\u5668\u589e\u5f3a\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\uff0c\u9002\u7528\u4e8e\u5bb6\u5ead\u548c\u5c0f\u578b\u529e\u516c\u73af\u5883\u3002\n\nTOTOLINK EX1800T\u5b58\u5728\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecstecgi .cgi\u7684setLanConfig\u63a5\u53e3\u7684lanGateway\u53c2\u6570\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u4efb\u610f\u547d\u4ee4\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u547d\u4ee4\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-2025-17855",
  "openTime": "2025-08-07",
  "products": {
    "product": "TOTOLINK EX1800T v9.1.0cu.2112_B20220316"
  },
  "referenceLink": "https://815yang.github.io/2023/12/11/EX1800T/TOTOlinkEX1800T_V9.1.0cu.2112_B2022031setLanConfig-lanGateway/",
  "serverity": "\u9ad8",
  "submitTime": "2024-01-02",
  "title": "TOTOLINK EX1800T cstecgi.cgi lanGateway\u53c2\u6570\u4efb\u610f\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e"
}

CVE-2023-51012 (GCVE-0-2023-51012)

Vulnerability from cvelistv5 – Published: 2023-12-22 00:00 – Updated: 2024-08-02 22:23

Summary

TOTOlink EX1800T v9.1.0cu.2112_B20220316 is vulnerable to unauthorized arbitrary command execution in the lanGateway parameter’ of the setLanConfig interface of the cstecgi .cgi.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://815yang.github.io/2023/12/11/EX1800T/TOTO…

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:23:44.187Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://815yang.github.io/2023/12/11/EX1800T/TOTOlinkEX1800T_V9.1.0cu.2112_B2022031setLanConfig-lanGateway/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "TOTOlink EX1800T v9.1.0cu.2112_B20220316 is vulnerable to unauthorized arbitrary command execution in the lanGateway parameter\u2019 of the setLanConfig interface of the cstecgi .cgi."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-22T18:34:48.283740",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://815yang.github.io/2023/12/11/EX1800T/TOTOlinkEX1800T_V9.1.0cu.2112_B2022031setLanConfig-lanGateway/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-51012",
    "datePublished": "2023-12-22T00:00:00",
    "dateReserved": "2023-12-18T00:00:00",
    "dateUpdated": "2024-08-02T22:23:44.187Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2025-17855

CVE-2023-51012 (GCVE-0-2023-51012)

Tags

Sightings

Nomenclature