fkie_cve-2025-7434
Vulnerability from fkie_nvd
Published
2025-07-11 02:15
Modified
2025-07-16 16:43
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability was found in Tenda FH451 up to 1.0.0.9 and classified as critical. Affected by this issue is the function fromAddressNat of the file /goform/addressNat of the component POST Request Handler. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
References
cna@vuldb.comhttps://github.com/zezhifu1/cve_report/blob/main/FH451/fromAddressNat.mdExploit, Third Party Advisory
cna@vuldb.comhttps://github.com/zezhifu1/cve_report/blob/main/FH451/fromAddressNat.md#payloadExploit, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?ctiid.316004Permissions Required
cna@vuldb.comhttps://vuldb.com/?id.316004Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?submit.609058Third Party Advisory, VDB Entry
cna@vuldb.comhttps://www.tenda.com.cn/Product
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/zezhifu1/cve_report/blob/main/FH451/fromAddressNat.mdExploit, Third Party Advisory
Impacted products
Vendor Product Version
tenda fh451_firmware *
tenda fh451 -


To clipboard 

{
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              "versionEndIncluding": "1.0.0.9",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in Tenda FH451 up to 1.0.0.9 and classified as critical. Affected by this issue is the function fromAddressNat of the file /goform/addressNat of the component POST Request Handler. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 una vulnerabilidad en Tenda FH451 hasta la versi\u00f3n 1.0.0.9, clasificada como cr\u00edtica. Este problema afecta la funci\u00f3n fromAddressNat del archivo /goform/addressNat del componente POST Request Handler. La manipulaci\u00f3n de la p\u00e1gina de argumentos provoca un desbordamiento del b\u00fafer en la pila. El ataque puede ejecutarse en remoto. Se ha hecho p\u00fablico el exploit y puede que sea utilizado."
    }
  ],
  "id": "CVE-2025-7434",
  "lastModified": "2025-07-16T16:43:09.483",
  "metrics": {
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        "acInsufInfo": false,
        "baseSeverity": "HIGH",
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          "authentication": "SINGLE",
          "availabilityImpact": "COMPLETE",
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          "version": "2.0"
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          "confidentialityImpact": "HIGH",
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          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
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          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
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          "baseSeverity": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
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          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
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  "published": "2025-07-11T02:15:23.640",
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    },
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  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-119"
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          "lang": "en",
          "value": "CWE-121"
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      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
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}


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