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CVE-2020-19323

Estado: ModificadaAlta (7.5)—

An issue was discovered in /bin/mini_upnpd on D-Link DIR-619L 2.06beta devices. There is a heap buffer overflow allowing remote attackers to restart router via the M-search request ST parameter. No authentication required

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-619l Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-19323",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2020-19323",
          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
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              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-26T15:35:00.672839Z"
        }
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    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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  "affected": [
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  "published": "2023-09-11T19:15:41.437",
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      "tags": [
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      "tags": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-787"
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      "lang": "en",
      "value": "An issue was discovered in /bin/mini_upnpd on D-Link DIR-619L 2.06beta devices. There is a heap buffer overflow allowing remote attackers to restart router via the M-search request ST parameter. No authentication required"
    },
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      "value": "Se descubrió un problema en /bin/mini_upnpd en dispositivos D-Link DIR-619L 2.06beta. Hay un desbordamiento del búfer que permite a atacantes remotos reiniciar el router a través del parámetro ST de solicitud de búsqueda M. No se requiere autenticación"
    }
  ],
  "lastModified": "2026-06-17T02:59:45.520",
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}