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CVE-2018-3907

Estado: ModificadaCrítica (10)—

An exploitable vulnerability exists in the REST parser of video-core's HTTP server of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The video-core process incorrectly handles pipelined HTTP requests, which allows successive requests to overwrite the previously parsed HTTP method, 'on_url' callback. 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)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2018-3907",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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          "availabilityImpact": "PARTIAL",
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  "published": "2018-08-24T00:29:00.210",
  "references": [
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        "Third Party Advisory"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "value": "An exploitable vulnerability exists in the REST parser of video-core's HTTP server of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The video-core process incorrectly handles pipelined HTTP requests, which allows successive requests to overwrite the previously parsed HTTP method, 'on_url' callback. An attacker can send an HTTP request to trigger this vulnerability."
    },
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      "lang": "es",
      "value": "Existe una vulnerabilidad explotable en el analizador REST del servidor HTTP de video-core de Samsung SmartThings Hub STH-ETH-250 en su versión de firmware 0.20.17. El proceso video-core maneja incorrectamente las peticiones HTTP tuneladas, lo que permite que las peticiones sucesivas sobrescriban el método HTTP analizado anteriormente, 'on_url' callback. Un atacante puede enviar una petición HTTP para provocar esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T01:57:59.890",
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