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CVE-2019-18824

Estado: ModificadaMedia (6.6)—

Barco ClickShare Button R9861500D01 devices before 1.10.0.13 have Missing Support for Integrity Check. The ClickShare Button does not verify the integrity of the mutable content on the UBIFS partition before being used.

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)

Barco — Clickshare Button R9861500d01 Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-18824",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.6,
          "attackVector": "PHYSICAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 0.7
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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          ]
        }
      ]
    }
  ],
  "published": "2019-12-17T14:15:17.747",
  "references": [
    {
      "url": "https://labs.f-secure.com/advisories/multiple-vulnerabilities-in-barco-clickshare/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
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      "source": "cve@mitre.org"
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    {
      "url": "https://www.barco.com/en/clickshare/firmware-update",
      "tags": [
        "Vendor Advisory"
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      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.barco.com/en/clickshare/support/software/R33050069?majorVersion=01&minorVersion=10&patchVersion=00&buildVersion=013",
      "tags": [
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      "source": "cve@mitre.org"
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    {
      "url": "https://www.barco.com/en/clickshare/support/software/R33050070?majorVersion=01&minorVersion=10&patchVersion=00&buildVersion=013",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://labs.f-secure.com/advisories/multiple-vulnerabilities-in-barco-clickshare/",
      "tags": [
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        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.barco.com/en/clickshare/firmware-update",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.barco.com/en/clickshare/support/software/R33050069?majorVersion=01&minorVersion=10&patchVersion=00&buildVersion=013",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.barco.com/en/clickshare/support/software/R33050070?majorVersion=01&minorVersion=10&patchVersion=00&buildVersion=013",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-345"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Barco ClickShare Button R9861500D01 devices before 1.10.0.13 have Missing Support for Integrity Check. The ClickShare Button does not verify the integrity of the mutable content on the UBIFS partition before being used."
    },
    {
      "lang": "es",
      "value": "Los dispositivos Barco ClickShare Button R9861500D01 versiones anteriores a la versión 1.10.0.13, tienen una Falta de Soporte para la Comprobación de Integridad. Los ClickShare Button no comprueban la integridad del contenido mutable en la partición UBIFS antes de ser utilizada"
    }
  ],
  "lastModified": "2026-06-17T02:25:24.710",
  "configurations": [
    {
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        {
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  "sourceIdentifier": "cve@mitre.org"
}