cnvd - cnvd-2025-11997

cnvd-2025-11997

Vulnerability from cnvd

Title: TOTOLINK A3002R和A3002RU缓冲区溢出漏洞（CNVD-2025-11997）

Description:

TOTOLINK A3002R和A3002RU是两款高性能双频无线路由器。

TOTOLINK A3002R和A3002RU存在缓冲区溢出漏洞。该漏洞与/boafrm/formFilter有关，是由于对用户输入的ip6addr参数未能正确验证。攻击者可利用该漏洞执行任意代码。

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://m.totolink.net/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-4732

Impacted products

Name
['TOTOLINK A3002R 3.0.0-B20230809.1615', 'TOTOLINK A3002RU 3.0.0-B20230809.1615']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-4732",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-4732"
    }
  },
  "description": "TOTOLINK A3002R\u548cA3002RU\u662f\u4e24\u6b3e\u9ad8\u6027\u80fd\u53cc\u9891\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTOTOLINK A3002R\u548cA3002RU\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4e0e/boafrm/formFilter\u6709\u5173\uff0c\u662f\u7531\u4e8e\u5bf9\u7528\u6237\u8f93\u5165\u7684ip6addr\u53c2\u6570\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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://m.totolink.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-11997",
  "openTime": "2025-06-10",
  "products": {
    "product": [
      "TOTOLINK A3002R 3.0.0-B20230809.1615",
      "TOTOLINK A3002RU 3.0.0-B20230809.1615"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-4732",
  "serverity": "\u9ad8",
  "submitTime": "2025-05-16",
  "title": "TOTOLINK A3002R\u548cA3002RU\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2025-11997\uff09"
}

CVE-2025-4732 (GCVE-0-2025-4732)

Vulnerability from cvelistv5

Published

2025-05-16 00:31

Modified

2025-05-16 13:16

Severity ?

8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-120 - Buffer Overflow
CWE-119 - Memory Corruption

Summary

A vulnerability classified as critical was found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615. This vulnerability affects unknown code of the file /boafrm/formFilter of the component HTTP POST Request Handler. The manipulation of the argument ip6addr leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

References

▼	URL	Tags
	https://vuldb.com/?id.309034	vdb-entry, technical-description
	https://vuldb.com/?ctiid.309034	signature, permissions-required
	https://vuldb.com/?submit.570690	third-party-advisory
	https://github.com/CH13hh/tmp_store_cc/blob/main/tt/ta/6.md	broken-link, exploit
	https://www.totolink.net/	product

Impacted products

Vendor

Product

Version

▼

TOTOLINK

A3002R

Version: 3.0.0-B20230809.1615

TOTOLINK

A3002RU

Version: 3.0.0-B20230809.1615

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-4732",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-16T13:16:04.103423Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
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        "providerMetadata": {
          "dateUpdated": "2025-05-16T13:16:10.593Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "HTTP POST Request Handler"
          ],
          "product": "A3002R",
          "vendor": "TOTOLINK",
          "versions": [
            {
              "status": "affected",
              "version": "3.0.0-B20230809.1615"
            }
          ]
        },
        {
          "modules": [
            "HTTP POST Request Handler"
          ],
          "product": "A3002RU",
          "vendor": "TOTOLINK",
          "versions": [
            {
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              "version": "3.0.0-B20230809.1615"
            }
          ]
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      ],
      "credits": [
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          "lang": "en",
          "type": "reporter",
          "value": "CH13hh (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability classified as critical was found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615. This vulnerability affects unknown code of the file /boafrm/formFilter of the component HTTP POST Request Handler. The manipulation of the argument ip6addr leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used."
        },
        {
          "lang": "de",
          "value": "In TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615 wurde eine Schwachstelle entdeckt. Sie wurde als kritisch eingestuft. Hierbei betrifft es unbekannten Programmcode der Datei /boafrm/formFilter der Komponente HTTP POST Request Handler. Dank der Manipulation des Arguments ip6addr mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff \u00fcber das Netzwerk. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
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            "baseSeverity": "HIGH",
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            "version": "4.0"
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        },
        {
          "cvssV3_1": {
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            "baseSeverity": "HIGH",
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        },
        {
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        },
        {
          "name": "Submit #570690 | TOTOLINK A3002RU V3 and A3002R_V4 V3.0.0-B20230809.1615 Buffer Overflow",
          "tags": [
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          ],
          "url": "https://vuldb.com/?submit.570690"
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          "url": "https://github.com/CH13hh/tmp_store_cc/blob/main/tt/ta/6.md"
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          "value": "VulDB entry created"
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          "time": "2025-05-15T09:28:28.000Z",
          "value": "VulDB entry last update"
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      "title": "TOTOLINK A3002R/A3002RU HTTP POST Request formFilter buffer overflow"
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  "cveMetadata": {
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    "dateReserved": "2025-05-15T07:23:17.051Z",
    "dateUpdated": "2025-05-16T13:16:10.593Z",
    "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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