Vulnerability-Lookup

CNVD-2026-06100

Vulnerability from cnvd - Published: 2026-01-21

Title

Tenda M3 /goform/QuickIndex文件堆栈缓冲区溢出漏洞

Description

Tenda M3是腾达（Tenda）公司推出的一款‌无线控制器（AC）‌，主要面向连锁酒店、低星级酒店及中小型企业等场景。 Tenda M3存在堆栈缓冲区溢出漏洞，该漏洞源于文件/goform/QuickIndex的函数formQuickIndex参数PPPOEPassword未能正确验证输入数据的长度大小，攻击者可利用该漏洞在系统上执行任意代码或者导致拒绝服务。

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.tenda.com.cn/

Reference

https://github.com/davybat/IoT-Vuls/blob/main/tenda/formQuickIndex.md#poc

Impacted products

Name
Tenda M3 1.0.0.12

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-9298",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-9298"
    }
  },
  "description": "Tenda M3\u662f\u817e\u8fbe\uff08Tenda\uff09\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u200c\u65e0\u7ebf\u63a7\u5236\u5668\uff08AC\uff09\u200c\uff0c\u4e3b\u8981\u9762\u5411\u8fde\u9501\u9152\u5e97\u3001\u4f4e\u661f\u7ea7\u9152\u5e97\u53ca\u4e2d\u5c0f\u578b\u4f01\u4e1a\u7b49\u573a\u666f\u3002\n\nTenda M3\u5b58\u5728\u5806\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u6587\u4ef6/goform/QuickIndex\u7684\u51fd\u6570formQuickIndex\u53c2\u6570PPPOEPassword\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u6570\u636e\u7684\u957f\u5ea6\u5927\u5c0f\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u8005\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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.tenda.com.cn/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-06100",
  "openTime": "2026-01-21",
  "products": {
    "product": "Tenda M3 1.0.0.12"
  },
  "referenceLink": "https://github.com/davybat/IoT-Vuls/blob/main/tenda/formQuickIndex.md#poc",
  "serverity": "\u9ad8",
  "submitTime": "2025-08-26",
  "title": "Tenda M3 /goform/QuickIndex\u6587\u4ef6\u5806\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-9298 (GCVE-0-2025-9298)

Vulnerability from cvelistv5 – Published: 2025-08-21 12:32 – Updated: 2025-08-21 13:23

Title

Tenda M3 QuickIndex formQuickIndex stack-based overflow

Summary

A flaw has been found in Tenda M3 1.0.0.12. Affected is the function formQuickIndex of the file /goform/QuickIndex. Executing manipulation of the argument PPPOEPassword can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.

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/E:P

8.8 (High)


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

8.8 (High)


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

CWE

CWE-121 - Stack-based Buffer Overflow
CWE-119 - Memory Corruption

Assigner

VulDB

References

URL

Tags

	https://vuldb.com/?id.320903	vdb-entrytechnical-description
	https://vuldb.com/?ctiid.320903	signaturepermissions-required
	https://vuldb.com/?submit.632335	third-party-advisory
	https://github.com/davybat/IoT-Vuls/blob/main/ten…	related
	https://github.com/davybat/IoT-Vuls/blob/main/ten…	exploit
	https://www.tenda.com.cn/	product

Impacted products

	Vendor	Product	Version
	Tenda	M3	Affected: 1.0.0.12

Credits

davybat (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-9298",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-21T13:23:15.523471Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-21T13:23:24.023Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/davybat/IoT-Vuls/blob/main/tenda/formQuickIndex.md#poc"
          },
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/davybat/IoT-Vuls/blob/main/tenda/formQuickIndex.md"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "M3",
          "vendor": "Tenda",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0.12"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "davybat (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw has been found in Tenda M3 1.0.0.12. Affected is the function formQuickIndex of the file /goform/QuickIndex. Executing manipulation of the argument PPPOEPassword can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been published and may be used."
        },
        {
          "lang": "de",
          "value": "In Tenda M3 1.0.0.12 ist eine Schwachstelle entdeckt worden. Betroffen davon ist die Funktion formQuickIndex der Datei /goform/QuickIndex. Durch das Beeinflussen des Arguments PPPOEPassword mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff \u00fcber das Netzwerk. Der Exploit ist \u00f6ffentlich verf\u00fcgbar und k\u00f6nnte genutzt werden."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "vectorString": "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/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
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            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
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            "baseSeverity": "HIGH",
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      ],
      "providerMetadata": {
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        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-320903 | Tenda M3 QuickIndex formQuickIndex stack-based overflow",
          "tags": [
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            "technical-description"
          ],
          "url": "https://vuldb.com/?id.320903"
        },
        {
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          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.320903"
        },
        {
          "name": "Submit #632335 | Tenda M3 v1.0.0.12 Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.632335"
        },
        {
          "tags": [
            "related"
          ],
          "url": "https://github.com/davybat/IoT-Vuls/blob/main/tenda/formQuickIndex.md"
        },
        {
          "tags": [
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          ],
          "url": "https://github.com/davybat/IoT-Vuls/blob/main/tenda/formQuickIndex.md#poc"
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          "time": "2025-08-21T00:00:00.000Z",
          "value": "Advisory disclosed"
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        {
          "lang": "en",
          "time": "2025-08-21T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-08-21T07:26:54.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "Tenda M3 QuickIndex formQuickIndex stack-based overflow"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
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    "datePublished": "2025-08-21T12:32:08.707Z",
    "dateReserved": "2025-08-21T05:21:46.904Z",
    "dateUpdated": "2025-08-21T13:23:24.023Z",
    "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-2026-06100

CVE-2025-9298 (GCVE-0-2025-9298)

Tags

Sightings

Nomenclature