Vulnerability-Lookup

CNVD-2025-17685

Vulnerability from cnvd - Published: 2025-08-07

Title

TOTOLINK T6 sub_421AA0函数命令注入漏洞

Description

TOTOLINK T6是中国吉翁电子（TOTOLINK）推出的无线双频路由器，支持MQTT协议和Telnet服务。 TOTOLINK T6存在命令注入漏洞，该漏洞源于cstecgi.cgi中sub_421AA0函数未能正确过滤构造命令特殊字符、命令等。攻击者可利用漏洞导致任意命令执行。

Severity

高

Patch Name

TOTOLINK T6 sub_421AA0函数命令注入漏洞的补丁

Patch Description

TOTOLINK T6是中国吉翁电子（TOTOLINK）推出的无线双频路由器，支持MQTT协议和Telnet服务。 TOTOLINK T6存在命令注入漏洞，该漏洞源于cstecgi.cgi中sub_421AA0函数未能正确过滤构造命令特殊字符、命令等。攻击者可利用漏洞导致任意命令执行。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级程序修复该安全问题，详情见厂商官网： http://www.totolink.cn/home/menu/detail.html?menu_listtpl=download&id=16&ids=36

Reference

https://github.com/whiter6666/CVE/blob/main/TOTOLINK_T6_V3/setWiFiWpsStart_1.md

Impacted products

Name
TOTOLINK T6 4.1.5cu.709_B20210518

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-38828",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-38828"
    }
  },
  "description": "TOTOLINK T6\u662f\u4e2d\u56fd\u5409\u7fc1\u7535\u5b50\uff08TOTOLINK\uff09\u63a8\u51fa\u7684\u65e0\u7ebf\u53cc\u9891\u8def\u7531\u5668\uff0c\u652f\u6301MQTT\u534f\u8bae\u548cTelnet\u670d\u52a1\u3002\n\nTOTOLINK T6\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecstecgi.cgi\u4e2dsub_421AA0\u51fd\u6570\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u6784\u9020\u547d\u4ee4\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u4efb\u610f\u547d\u4ee4\u6267\u884c\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttp://www.totolink.cn/home/menu/detail.html?menu_listtpl=download\u0026id=16\u0026ids=36",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-17685",
  "openTime": "2025-08-07",
  "patchDescription": "TOTOLINK T6\u662f\u4e2d\u56fd\u5409\u7fc1\u7535\u5b50\uff08TOTOLINK\uff09\u63a8\u51fa\u7684\u65e0\u7ebf\u53cc\u9891\u8def\u7531\u5668\uff0c\u652f\u6301MQTT\u534f\u8bae\u548cTelnet\u670d\u52a1\u3002\r\n\r\nTOTOLINK T6\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecstecgi.cgi\u4e2dsub_421AA0\u51fd\u6570\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u6784\u9020\u547d\u4ee4\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u4efb\u610f\u547d\u4ee4\u6267\u884c\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": "TOTOLINK T6 sub_421AA0\u51fd\u6570\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "TOTOLINK T6 4.1.5cu.709_B20210518"
  },
  "referenceLink": "https://github.com/whiter6666/CVE/blob/main/TOTOLINK_T6_V3/setWiFiWpsStart_1.md",
  "serverity": "\u9ad8",
  "submitTime": "2022-09-20",
  "title": "TOTOLINK T6 sub_421AA0\u51fd\u6570\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2022-38828 (GCVE-0-2022-38828)

Vulnerability from cvelistv5 – Published: 2022-09-16 14:07 – Updated: 2024-08-03 11:02

Summary

TOTOLINK T6 V4.1.5cu.709_B20210518 is vulnerable to command injection via cstecgi.cgi

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/whiter6666/CVE/blob/main/TOTOL…	x_refsource_MISC

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T11:02:14.669Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/whiter6666/CVE/blob/main/TOTOLINK_T6_V3/setWiFiWpsStart_1.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "TOTOLINK T6 V4.1.5cu.709_B20210518 is vulnerable to command injection via cstecgi.cgi"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-09-16T14:07:28.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/whiter6666/CVE/blob/main/TOTOLINK_T6_V3/setWiFiWpsStart_1.md"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-38828",
          "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": [
            {
              "lang": "eng",
              "value": "TOTOLINK T6 V4.1.5cu.709_B20210518 is vulnerable to command injection via cstecgi.cgi"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/whiter6666/CVE/blob/main/TOTOLINK_T6_V3/setWiFiWpsStart_1.md",
              "refsource": "MISC",
              "url": "https://github.com/whiter6666/CVE/blob/main/TOTOLINK_T6_V3/setWiFiWpsStart_1.md"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-38828",
    "datePublished": "2022-09-16T14:07:28.000Z",
    "dateReserved": "2022-08-29T00:00:00.000Z",
    "dateUpdated": "2024-08-03T11:02:14.669Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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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.
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CNVD-2025-17685

CVE-2022-38828 (GCVE-0-2022-38828)

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