CVE-2025-15046 (GCVE-0-2025-15046)
Vulnerability from cvelistv5
Published
2025-12-23 21:32
Modified
2025-12-23 21:32
Severity ?
8.9 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RC:R
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RC:R
CWE
Summary
A vulnerability has been found in Tenda WH450 1.0.0.18. The impacted element is an unknown function of the file /goform/PPTPClient of the component HTTP Request Handler. Such manipulation of the argument netmsk leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
References
Impacted products
Vendor Product Version
Tenda WH450 Version: 1.0.0.18
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "modules": [
            "HTTP Request Handler"
          ],
          "product": "WH450",
          "vendor": "Tenda",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.0.18"
            }
          ]
        }
      ],
      "credits": [
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          "lang": "en",
          "type": "reporter",
          "value": "z472421519 (VulDB User)"
        }
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      "descriptions": [
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          "lang": "en",
          "value": "A vulnerability has been found in Tenda WH450 1.0.0.18. The impacted element is an unknown function of the file /goform/PPTPClient of the component HTTP Request Handler. Such manipulation of the argument netmsk leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used."
        }
      ],
      "metrics": [
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            "baseSeverity": "CRITICAL",
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      "providerMetadata": {
        "dateUpdated": "2025-12-23T21:32:09.417Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
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      "references": [
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          "name": "VDB-337851 | Tenda WH450 HTTP Request PPTPClient stack-based overflow",
          "tags": [
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            "technical-description"
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        },
        {
          "name": "VDB-337851 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
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          "url": "https://vuldb.com/?ctiid.337851"
        },
        {
          "name": "Submit #720883 | Tenda WH450 V1.0.0.18 Stack-based Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.720883"
        },
        {
          "tags": [
            "exploit"
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          "url": "https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/PPTPClient/PPTPClient.md"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda_WH450/PPTPClient/PPTPClient.md#reproduce"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://www.tenda.com.cn/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-12-23T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-12-23T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-12-23T15:20:38.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "Tenda WH450 HTTP Request PPTPClient stack-based overflow"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-15046",
    "datePublished": "2025-12-23T21:32:09.417Z",
    "dateReserved": "2025-12-23T14:15:23.091Z",
    "dateUpdated": "2025-12-23T21:32:09.417Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
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  }
}


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