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CVE-2022-43001

Estado: ModificadaCrítica (9.8)—

D-Link DIR-816 A2 1.10 B05 was discovered to contain a stack overflow via the pskValue parameter in the setSecurity function.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Dlink — Dir-816 Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2022-43001",
  "cveTags": [],
  "metrics": {
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-43001",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-07T13:44:39.896142Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
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          "version": "3.1",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
        "exploitabilityScore": 3.9
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  ],
  "published": "2022-10-26T19:15:28.830",
  "references": [
    {
      "url": "https://github.com/hunzi0/VulInfo/tree/main/D-Link/DIR-816/setSecurity",
      "tags": [
        "Exploit",
        "Third Party Advisory"
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    },
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      "source": "cve@mitre.org"
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      "url": "https://github.com/hunzi0/VulInfo/tree/main/D-Link/DIR-816/setSecurity",
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    },
    {
      "url": "https://www.dlink.com/en/security-bulletin/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    },
    {
      "type": "Secondary",
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          "lang": "en",
          "value": "CWE-787"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "D-Link DIR-816 A2 1.10 B05 was discovered to contain a stack overflow via the pskValue parameter in the setSecurity function."
    },
    {
      "lang": "es",
      "value": "Se ha detectado que D-Link DIR-816 A2 versión 1.10 B05, contenía un desbordamiento de pila por medio del parámetro pskValue en la función setSecurity"
    }
  ],
  "lastModified": "2026-06-17T05:05:45.160",
  "configurations": [
    {
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  "sourceIdentifier": "cve@mitre.org"
}