{
  "id": "CVE-2022-21799",
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "published": "2022-02-08T11:15:08.007",
  "lastModified": "2024-11-21T06:45:27.530",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site scripting vulnerability in ELECOM LAN router WRC-300FEBK-R firmware v1.13 and earlier allows an attacker on the adjacent network to inject an arbitrary script via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de tipo cross-site scripting en el firmware del router ELECOM LAN WRC-300FEBK-R versiones v1.13 y anteriores, permite a un atacante en la red adyacente inyectar un script arbitrario por medio de vectores no especificados"
    }
  ],
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          "baseScore": 5.2,
          "baseSeverity": "MEDIUM",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 2.1,
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          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 5.5,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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      "description": [
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    {
      "url": "https://jvn.jp/en/jp/JVN17482543/index.html",
      "source": "vultures@jpcert.or.jp",
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