Vulnerability-Lookup

CNVD-2026-17276

Vulnerability from cnvd - Published: 2026-04-15

Title

Tenda F451 SetIpBind fromSetIpBind page参数栈缓冲区溢出漏洞

Description

Tenda F451是一款无线路由器产品，它主要提供网络连接和无线覆盖功能。 Tenda F451存在栈缓冲区溢出漏洞。该漏洞源于/goform/SetIpBind中的fromSetIpBind函数未能正确处理page参数，攻击者可利用该漏洞通过远程发送恶意数据触发栈溢出。

Severity

高

Formal description

厂商尚未发布漏洞修复程序，请及时关注更新： https://vuldb.com/vuln/356999

Reference

https://nvd.nist.gov/vuln/detail/CVE-2026-6135

Impacted products

Name
Tenda F451 1.0.0.7_cn_svn7958

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-6135",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-6135"
    }
  },
  "description": "Tenda F451\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u4ea7\u54c1\uff0c\u5b83\u4e3b\u8981\u63d0\u4f9b\u7f51\u7edc\u8fde\u63a5\u548c\u65e0\u7ebf\u8986\u76d6\u529f\u80fd\u3002\n\nTenda F451\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e/goform/SetIpBind\u4e2d\u7684fromSetIpBind\u51fd\u6570\u672a\u80fd\u6b63\u786e\u5904\u7406page\u53c2\u6570\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u8fdc\u7a0b\u53d1\u9001\u6076\u610f\u6570\u636e\u89e6\u53d1\u6808\u6ea2\u51fa\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://vuldb.com/vuln/356999",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-17276",
  "openTime": "2026-04-15",
  "products": {
    "product": "Tenda F451 1.0.0.7_cn_svn7958"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-6135",
  "serverity": "\u9ad8",
  "submitTime": "2026-04-13",
  "title": "Tenda F451 SetIpBind fromSetIpBind page\u53c2\u6570\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2026-6135 (GCVE-0-2026-6135)

Vulnerability from cvelistv5 – Published: 2026-04-12 23:15 – Updated: 2026-04-13 15:21

Title

Tenda F451 SetIpBind fromSetIpBind stack-based overflow

Summary

A weakness has been identified in Tenda F451 1.0.0.7_cn_svn7958. This issue affects the function fromSetIpBind of the file /goform/SetIpBind. Executing a manipulation of the argument page can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.

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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-13 15:21 UTC

CWE

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

Assigner

VulDB mitre root Scorecard

References

5 references

URL	Tags
https://vuldb.com/vuln/356999	vdb-entrytechnical-description
https://vuldb.com/vuln/356999/cti	signaturepermissions-required
https://vuldb.com/submit/792877	third-party-advisory
https://github.com/Jimi-Lab/cve/issues/19	exploitissue-tracking
https://www.tenda.com.cn/	product

Impacted products

1 product

Vendor	Product	Version
Tenda	F451	Affected: 1.0.0.7_cn_svn7958 cpe:2.3:o:tenda:f451_firmware::::::::

Credits

Jxm666 (VulDB User)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-6135",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-13T15:21:43.503409Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-13T15:21:51.683Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:o:tenda:f451_firmware:*:*:*:*:*:*:*:*"
          ],
          "product": "F451",
          "vendor": "Tenda",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0.7_cn_svn7958"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Jxm666 (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A weakness has been identified in Tenda F451 1.0.0.7_cn_svn7958. This issue affects the function fromSetIpBind of the file /goform/SetIpBind. Executing a manipulation of the argument page can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks."
        }
      ],
      "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",
            "vectorString": "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",
            "version": "3.1"
          }
        },
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          "cvssV3_0": {
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            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 9,
            "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR",
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      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-121",
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        },
        {
          "descriptions": [
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              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-12T23:15:12.163Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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      },
      "references": [
        {
          "name": "VDB-356999 | Tenda F451 SetIpBind fromSetIpBind stack-based overflow",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/356999"
        },
        {
          "name": "VDB-356999 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/356999/cti"
        },
        {
          "name": "Submit #792877 | Tenda F451_kfw_V1.0.0.7_cn_svn7958 V1.0.0.7 Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/792877"
        },
        {
          "tags": [
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          ],
          "url": "https://github.com/Jimi-Lab/cve/issues/19"
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          "tags": [
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        }
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          "value": "Advisory disclosed"
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          "lang": "en",
          "time": "2026-04-12T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-04-12T09:27:49.000Z",
          "value": "VulDB entry last update"
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      ],
      "title": "Tenda F451 SetIpBind fromSetIpBind stack-based overflow"
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  "cveMetadata": {
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    "dateReserved": "2026-04-12T07:22:43.463Z",
    "dateUpdated": "2026-04-13T15:21:51.683Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2026-17276

CVE-2026-6135 (GCVE-0-2026-6135)

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Nomenclature

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