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CVE-2018-3918

Estado: ModificadaAlta (7.5)—

An exploitable vulnerability exists in the remote servers of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process listens on port 39500 and relays any unauthenticated messages to SmartThings' remote servers, which incorrectly handle camera IDs for the 'sync' operation, leading to arbitrary deletion of cameras. An attacker can send an HTTP request to trigger this vulnerability.

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)

Samsung — Sth-eth-250 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2018-3918",
  "cveTags": [],
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
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  "published": "2018-08-27T15:29:01.137",
  "references": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-707"
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      "lang": "en",
      "value": "An exploitable vulnerability exists in the remote servers of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process listens on port 39500 and relays any unauthenticated messages to SmartThings' remote servers, which incorrectly handle camera IDs for the 'sync' operation, leading to arbitrary deletion of cameras. An attacker can send an HTTP request to trigger this vulnerability."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad explotable en los servidores remotos de Samsung SmartThings Hub STH-ETH-250 con firmware en versión 0.20.17. El proceso hubCore escucha en el puerto 39500 y reproduce cualquier mensaje no autenticado a los servidores remotos de SmartThings, que maneja incorrectamente los ID de cámara para la operación \"sync\", lo que conduce a la eliminación arbitraria de cámaras. Un atacante puede enviar una petición HTTP manipulada para desencadenar esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T01:58:01.137",
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