cnvd - cnvd-2025-18925

CNVD-2025-18925

Vulnerability from cnvd - Published: 2025-08-20

Title

TOTOLINK N200RE命令注入漏洞

Description

TOTOLINK N200RE是一款SOHO无线路由器，采用11N无线技术，最高无线传输速率可达300Mbps，支持MIMO架构和ATCT空闲信道自动检测技术，有效提升无线性能和稳定性。 TOTOLINK N200RE存在命令注入漏洞，该漏洞源于文件/cgi-bin/cstecgi.cgi中参数Hostname未能正确过滤构造命令特殊字符、命令等。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

TOTOLINK N200RE命令注入漏洞的补丁

Patch Description

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： https://www.totolink.net/home/menu/detail/menu_listtpl/download/id/204/ids/36.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2025-7154

Impacted products

Name
['TOTOLINK N200RE 9.3.5u.6139_B20201216', 'TOTOLINK N200RE 9.3.5u.6095_B20200916']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-7154",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-7154"
    }
  },
  "description": "TOTOLINK N200RE\u662f\u4e00\u6b3eSOHO\u65e0\u7ebf\u8def\u7531\u5668 \uff0c\u91c7\u752811N\u65e0\u7ebf\u6280\u672f \uff0c\u6700\u9ad8\u65e0\u7ebf\u4f20\u8f93\u901f\u7387\u53ef\u8fbe300Mbps\uff0c\u652f\u6301MIMO\u67b6\u6784\u548cATCT\u7a7a\u95f2\u4fe1\u9053\u81ea\u52a8\u68c0\u6d4b\u6280\u672f\uff0c\u6709\u6548\u63d0\u5347\u65e0\u7ebf\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\n\nTOTOLINK N200RE\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6587\u4ef6/cgi-bin/cstecgi.cgi\u4e2d\u53c2\u6570Hostname\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u6784\u9020\u547d\u4ee4\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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\nhttps://www.totolink.net/home/menu/detail/menu_listtpl/download/id/204/ids/36.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-18925",
  "openTime": "2025-08-20",
  "patchDescription": "TOTOLINK N200RE\u662f\u4e00\u6b3eSOHO\u65e0\u7ebf\u8def\u7531\u5668 \uff0c\u91c7\u752811N\u65e0\u7ebf\u6280\u672f \uff0c\u6700\u9ad8\u65e0\u7ebf\u4f20\u8f93\u901f\u7387\u53ef\u8fbe300Mbps\uff0c\u652f\u6301MIMO\u67b6\u6784\u548cATCT\u7a7a\u95f2\u4fe1\u9053\u81ea\u52a8\u68c0\u6d4b\u6280\u672f\uff0c\u6709\u6548\u63d0\u5347\u65e0\u7ebf\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\r\n\r\nTOTOLINK N200RE\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6587\u4ef6/cgi-bin/cstecgi.cgi\u4e2d\u53c2\u6570Hostname\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u6784\u9020\u547d\u4ee4\u7279\u6b8a\u5b57\u7b26\u3001\u547d\u4ee4\u7b49\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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 N200RE\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "TOTOLINK N200RE 9.3.5u.6139_B20201216",
      "TOTOLINK N200RE 9.3.5u.6095_B20200916"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-7154",
  "serverity": "\u4e2d",
  "submitTime": "2025-07-21",
  "title": "TOTOLINK N200RE\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2025-7154 (GCVE-0-2025-7154)

Vulnerability from cvelistv5 – Published: 2025-07-08 00:32 – Updated: 2025-07-08 16:14

Title

TOTOLINK N200RE cstecgi.cgi sub_41A0F8 os command injection

Summary

A vulnerability, which was classified as critical, has been found in TOTOLINK N200RE 9.3.5u.6095_B20200916/9.3.5u.6139_B20201216. Affected by this issue is the function sub_41A0F8 of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument Hostname leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Severity ?

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

6.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

CWE

CWE-78 - OS Command Injection
CWE-77 - Command Injection

Assigner

VulDB

References

URL

Tags

	https://vuldb.com/?id.315092	vdb-entrytechnical-description
	https://vuldb.com/?ctiid.315092	signaturepermissions-required
	https://vuldb.com/?submit.606230	third-party-advisory
	https://github.com/FLY200503/IoT-vul/blob/master/…	exploit
	https://www.totolink.net/	product

Impacted products

	Vendor	Product	Version
	TOTOLINK	N200RE	Affected: 9.3.5u.6095_B20200916 Affected: 9.3.5u.6139_B20201216

Credits

FLY200503 (VulDB User)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-7154",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-08T14:31:54.868999Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-08T16:14:52.767Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/FLY200503/IoT-vul/blob/master/Totolink/N200RE/README.md"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "N200RE",
          "vendor": "TOTOLINK",
          "versions": [
            {
              "status": "affected",
              "version": "9.3.5u.6095_B20200916"
            },
            {
              "status": "affected",
              "version": "9.3.5u.6139_B20201216"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "FLY200503 (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability, which was classified as critical, has been found in TOTOLINK N200RE 9.3.5u.6095_B20200916/9.3.5u.6139_B20201216. Affected by this issue is the function sub_41A0F8 of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument Hostname leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used."
        },
        {
          "lang": "de",
          "value": "Eine kritische Schwachstelle wurde in TOTOLINK N200RE 9.3.5u.6095_B20200916/9.3.5u.6139_B20201216 entdeckt. Dies betrifft die Funktion sub_41A0F8 der Datei /cgi-bin/cstecgi.cgi. Durch Manipulieren des Arguments Hostname mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "OS Command Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
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              "description": "Command Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-08T00:32:07.691Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-315092 | TOTOLINK N200RE cstecgi.cgi sub_41A0F8 os command injection",
          "tags": [
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            "technical-description"
          ],
          "url": "https://vuldb.com/?id.315092"
        },
        {
          "name": "VDB-315092 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.315092"
        },
        {
          "name": "Submit #606230 | TOTOLINK N200RE V5_V9.3.5u.5812_B20200414 OS Command Injection",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.606230"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/FLY200503/IoT-vul/blob/master/Totolink/N200RE/README.md"
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          "tags": [
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          "url": "https://www.totolink.net/"
        }
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          "time": "2025-07-07T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-07-07T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-07-07T08:02:53.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "TOTOLINK N200RE cstecgi.cgi sub_41A0F8 os command injection"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-7154",
    "datePublished": "2025-07-08T00:32:07.691Z",
    "dateReserved": "2025-07-07T05:57:49.726Z",
    "dateUpdated": "2025-07-08T16:14:52.767Z",
    "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-2025-18925

CVE-2025-7154 (GCVE-0-2025-7154)

Tags

Sightings

Nomenclature