cnvd - cnvd-2025-14780

cnvd-2025-14780

Vulnerability from cnvd

Title: TOTOLINK A3700R访问控制不当漏洞

Description:

TOTOLINK A3700R是一款无线路由器，提供无线网络连接功能。

TOTOLINK A3700R存在访问控制不当漏洞，该漏洞源于/cgi-bin/cstecgi.cgi文件中的setWiFiEasyCfg/setWiFiEasyGuestCfg函数未能正确处理特定请求。目前没有详细的漏洞细节提供。

Severity: 中

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://vuldb.com/?id.304841

Impacted products

Name
TOTOLINK A3700R 9.1.2u.5822_B20200513

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-3663",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-3663"
    }
  },
  "description": "TOTOLINK A3700R\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\uff0c\u63d0\u4f9b\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u529f\u80fd\u3002\n\nTOTOLINK A3700R\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u4e0d\u5f53\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e/cgi-bin/cstecgi.cgi\u6587\u4ef6\u4e2d\u7684setWiFiEasyCfg/setWiFiEasyGuestCfg\u51fd\u6570\u672a\u80fd\u6b63\u786e\u5904\u7406\u7279\u5b9a\u8bf7\u6c42\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-2025-14780",
  "openTime": "2025-07-02",
  "products": {
    "product": "TOTOLINK A3700R 9.1.2u.5822_B20200513"
  },
  "referenceLink": "https://vuldb.com/?id.304841",
  "serverity": "\u4e2d",
  "submitTime": "2025-04-22",
  "title": "TOTOLINK A3700R\u8bbf\u95ee\u63a7\u5236\u4e0d\u5f53\u6f0f\u6d1e"
}

CVE-2025-3663 (GCVE-0-2025-3663)

Vulnerability from cvelistv5

Published

2025-04-16 02:31

Modified

2025-04-16 13:28

Severity ?

6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CWE

CWE-284 - Improper Access Controls
CWE-266 - Incorrect Privilege Assignment

Summary

A vulnerability, which was classified as critical, has been found in TOTOLINK A3700R 9.1.2u.5822_B20200513. This issue affects the function setWiFiEasyCfg/setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi of the component Password Handler. The manipulation leads to improper access controls. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

References

▼	URL	Tags
	https://vuldb.com/?id.304841	vdb-entry, technical-description
	https://vuldb.com/?ctiid.304841	signature, permissions-required
	https://vuldb.com/?submit.551295	third-party-advisory
	https://lavender-bicycle-a5a.notion.site/TOTOLINK-A3700R-setWiFiEasyCfg-1cb53a41781f809f807efe1284f5eb1a?pvs=4	exploit
	https://www.totolink.net/	product

Impacted products

	Vendor	Product	Version
	TOTOLINK	A3700R	Version: 9.1.2u.5822_B20200513

Show details on NVD website

JSON

To clipboard

{
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      {
        "metrics": [
          {
            "other": {
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                "id": "CVE-2025-3663",
                "options": [
                  {
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                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-16T13:28:26.006288Z",
                "version": "2.0.3"
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              "type": "ssvc"
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        "providerMetadata": {
          "dateUpdated": "2025-04-16T13:28:44.938Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "Password Handler"
          ],
          "product": "A3700R",
          "vendor": "TOTOLINK",
          "versions": [
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              "version": "9.1.2u.5822_B20200513"
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      "credits": [
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          "lang": "en",
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        },
        {
          "lang": "de",
          "value": "Eine Schwachstelle wurde in TOTOLINK A3700R 9.1.2u.5822_B20200513 entdeckt. Sie wurde als kritisch eingestuft. Es geht hierbei um die Funktion setWiFiEasyCfg/setWiFiEasyGuestCfg der Datei /cgi-bin/cstecgi.cgi der Komponente Password Handler. Durch das Beeinflussen mit unbekannten Daten kann eine improper access controls-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk angegangen werden. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
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      "metrics": [
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        {
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    "dateReserved": "2025-04-15T20:46:38.318Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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