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CVE-2018-17868

Estado: ModificadaMedia (4.8)—

DASAN H660GW devices have Stored XSS in the Port Forwarding functionality.

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)

Dasan — H660gw Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2018-17868",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
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        "cvssData": {
          "scope": "CHANGED",
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "LOW"
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        "impactScore": 2.7,
        "exploitabilityScore": 1.7
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  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
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  ],
  "published": "2018-10-01T23:29:00.843",
  "references": [
    {
      "url": "https://wojciechregula.blog/authenticated-rce-in-dasan-routers/",
      "tags": [
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        "Third Party Advisory"
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      "source": "cve@mitre.org"
    },
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      "url": "https://wojciechregula.blog/authenticated-rce-in-dasan-routers/",
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-79"
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  "descriptions": [
    {
      "lang": "en",
      "value": "DASAN H660GW devices have Stored XSS in the Port Forwarding functionality."
    },
    {
      "lang": "es",
      "value": "Los dispositivos DASAN H660GW tienen Cross-Site Scripting (XSS) persistente en la funcionalidad de redirección de puertos."
    }
  ],
  "lastModified": "2026-06-17T01:46:25.780",
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