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CVE-2020-10626

Estado: ModificadaAlta (7.8)—

In Fazecast jSerialComm, Version 2.2.2 and prior, an uncontrolled search path element vulnerability could allow a malicious DLL file with the same name of any resident DLLs inside the software installation to execute arbitrary code.

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 (2)

Fazecast — JserialcommSchneider-electric — Ecostruxure IT Gateway

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-10626",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "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"
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        "acInsufInfo": false,
        "impactScore": 10,
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        "obtainAllPrivilege": false,
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
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  "affected": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Fazecast jSerialComm, Version 2.2.2 and prior",
          "versions": [
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              "version": "Fazecast jSerialComm, Version 2.2.2 and prior"
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  "published": "2020-05-14T16:15:12.530",
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      "url": "https://www.us-cert.gov/ics/advisories/ICSA2012601",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
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      "description": [
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          "lang": "en",
          "value": "CWE-427"
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      "description": [
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      "lang": "en",
      "value": "In Fazecast jSerialComm, Version 2.2.2 and prior, an uncontrolled search path element vulnerability could allow a malicious DLL file with the same name of any resident DLLs inside the software installation to execute arbitrary code."
    },
    {
      "lang": "es",
      "value": "En Fazecast jSerialComm, Versión 2.2.2 y anteriores, una vulnerabilidad de elemento de ruta de búsqueda no controlada podría permitir que un archivo DLL malicioso, con el mismo nombre de cualquiera de las DLL residentes dentro de la instalación del software, ejecute código arbitrario."
    }
  ],
  "lastModified": "2026-06-17T02:48:07.410",
  "configurations": [
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