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CVE-2020-13620

Estado: ModificadaAlta (8.8)—

Fastweb FASTGate GPON FGA2130FWB devices through 2020-05-26 allow CSRF via the router administration web panel, leading to an attacker's ability to perform administrative actions such as modifying the configuration.

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)

Fastweb — Fastgate Gpon Fga2130fwb Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-13620",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
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        "exploitabilityScore": 8.6,
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          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
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          "privilegesRequired": "NONE",
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  "affected": [
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      "affectedData": [
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  "published": "2020-11-24T18:15:11.817",
  "references": [
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      "url": "https://lucadidomenico.medium.com/fastgate-gpon-cross-site-request-forgery-cve-2020-13620-e279f3fbaee4",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
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  "descriptions": [
    {
      "lang": "en",
      "value": "Fastweb FASTGate GPON FGA2130FWB devices through 2020-05-26 allow CSRF via the router administration web panel, leading to an attacker's ability to perform administrative actions such as modifying the configuration."
    },
    {
      "lang": "es",
      "value": "Los dispositivos Fastweb FASTGate GPON FGA2130FWB hasta el 26-05-2020, permiten un ataque de tipo CSRF por medio del panel web de administración del enrutador, conllevando a una capacidad del atacante para llevar a cabo acciones administrativas tales como modificar la configuración"
    }
  ],
  "lastModified": "2026-06-17T02:53:27.500",
  "configurations": [
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}