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CVE-2018-20057

Estado: ModificadaAlta (8.8)—

An issue was discovered in /bin/boa on D-Link DIR-619L Rev.B 2.06B1 and DIR-605L Rev.B 2.12B1 devices. goform/formSysCmd allows remote authenticated users to execute arbitrary OS commands via the sysCmd POST parameter.

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)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2018-20057",
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
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        "impactScore": 10,
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        "obtainAllPrivilege": false,
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 2.8
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  "affected": [
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      "affectedData": [
        {
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          "versions": [
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  "published": "2018-12-11T09:29:00.427",
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      "url": "https://github.com/WhooAmii/whooamii.github.io/blob/master/2018/DIR-619%20command%20execution.md",
      "tags": [
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        "Third Party Advisory"
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      "source": "cve@mitre.org"
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    {
      "url": "https://github.com/WhooAmii/whooamii.github.io/blob/master/2018/DIR-619%20command%20execution.md",
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  "vulnStatus": "Modified",
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          "value": "CWE-78"
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  "descriptions": [
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      "lang": "en",
      "value": "An issue was discovered in /bin/boa on D-Link DIR-619L Rev.B 2.06B1 and DIR-605L Rev.B 2.12B1 devices. goform/formSysCmd allows remote authenticated users to execute arbitrary OS commands via the sysCmd POST parameter."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en /bin/boa en dispositivos D-Link DIR-619L Rev.B 2.06B1 y DIR-605L Rev.B 2.12B1. goform/formSysCmd permite que usuarios autenticados remotos ejecuten comandos arbitrarios del sistema operativo mediante el parámetro POST sysCmd."
    }
  ],
  "lastModified": "2026-06-17T01:52:13.620",
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