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CVE-2025-57637

Full vulnerability record from the local CVENow database.

Description

Buffer overflow vulnerability in D-Link DI-7100G 2020-02-21 in the sub_451754 function of the jhttpd service in the viav4 parameter allowing attackers to cause a denial of service or execute arbitrary code.

Severity
HIGH
CVSS score
7.5 (v3.1)
Vulnerability status
Analyzed
Source identifier
Published
2025-09-23 19:15:41.310000
Last modified
2026-11-05 23:10:00.150000
View original CVE JSON
{
  "id": "CVE-2025-57637",
  "sourceIdentifier": "[email protected]",
  "published": "2025-09-23T19:15:41.310",
  "lastModified": "2026-11-05T23:10:00.150",
  "vulnStatus": "Analyzed",
  "cveTags": [],
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      "value": "Buffer overflow vulnerability in D-Link DI-7100G 2020-02-21 in the sub_451754 function of the jhttpd service in the viav4 parameter allowing attackers to cause a denial of service or execute arbitrary code."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de desbordamiento de búfer en D-Link DI-7100G 2020-02-21 en la función sub_451754 del servicio jhttpd en el parámetro viav4 permitiendo a los atacantes causar una denegación de servicio o ejecutar código arbitrario."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "version": "n/a",
              "status": "affected"
            }
          ]
        }
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    }
  ],
  "metrics": {
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 3.9,
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  "references": [
    {
      "url": "https://github.com/glkfc/IoT-Vulnerability/blob/main/D-Link/Dlink_2.md",
      "source": "[email protected]",
      "tags": [
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      "url": "https://www.dlink.com/en/security-bulletin/",
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}