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CVE-2023-6929

Estado: ModificadaCrítica (9.8)—

EuroTel ETL3100 versions v01c01 and v01x37 are vulnerable to insecure direct object references that occur when the application provides direct access to objects based on user-supplied input. As a result of this vulnerability, attackers can bypass authorization, access the hidden resources on the system, and execute privileged functionalities.

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)

Eurotel — Etl3100 Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-6929",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-6929",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-06T18:49:35.580676Z"
        }
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    ],
    "cvssMetricV31": [
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        "type": "Secondary",
        "source": "ics-cert@hq.dhs.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "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"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "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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  "affected": [
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        {
          "vendor": "EuroTel",
          "product": "ETL3100",
          "versions": [
            {
              "status": "affected",
              "version": "v01c01"
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            {
              "status": "affected",
              "version": "v01x37"
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  ],
  "published": "2023-12-19T23:15:08.220",
  "references": [
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      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-353-05",
      "tags": [
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        "US Government Resource"
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      "source": "ics-cert@hq.dhs.gov"
    },
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      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-353-05",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "ics-cert@hq.dhs.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-639"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-639"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "\n\n\n\n\nEuroTel ETL3100 versions v01c01 and v01x37 are vulnerable to insecure direct object references that occur when the application provides direct access to objects based on user-supplied input. As a result of this vulnerability, attackers can bypass authorization, access the hidden resources on the system, and execute privileged functionalities.\n\n\n\n\n\n\n\n"
    },
    {
      "lang": "es",
      "value": "Las versiones v01c01 y v01x37 de EuroTel ETL3100 son vulnerables a referencias directas a objetos inseguros que ocurren cuando la aplicación proporciona acceso directo a objetos según la entrada proporcionada por el usuario. Como resultado de esta vulnerabilidad, los atacantes pueden eludir la autorización, acceder a recursos ocultos en el sistema y ejecutar funcionalidades privilegiadas."
    }
  ],
  "lastModified": "2026-06-17T06:51:42.253",
  "configurations": [
    {
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          "negate": false,
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  "sourceIdentifier": "ics-cert@hq.dhs.gov"
}