{
  "id": "CVE-2020-5633",
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "published": "2021-01-13T10:15:14.830",
  "lastModified": "2021-01-21T19:00:51.017",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple NEC products (Express5800/T110j, Express5800/T110j-S, Express5800/T110j (2nd-Gen), Express5800/T110j-S (2nd-Gen), iStorage NS100Ti, and Express5800/GT110j) where Baseboard Management Controller (BMC) firmware Rev1.09 and earlier is applied allows remote attackers to bypass authentication and then obtain/modify BMC setting information, obtain monitoring information, or reboot/shut down the vulnerable product via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples productos NEC (Express5800/T110j, Express5800/T110j-S, Express5800/T110j (2.a generaci\u00f3n), Express5800/T110j-S (2.a generaci\u00f3n), iStorage NS100Ti y Express5800/GT110j), donde el firmware del Baseboard Management Controller (BMC) versiones Rev1.09 y anteriores es aplicado, permite a atacantes remotos omitir una autenticaci\u00f3n y luego obtener y modificar una informaci\u00f3n de configuraci\u00f3n BMC, conseguir informaci\u00f3n de monitoreo o reiniciar y apagar el producto vulnerable por medio de vectores no especificados."
    }
  ],
  "metrics": {
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
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        "exploitabilityScore": 3.9,
        "impactScore": 5.9
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          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.0
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 8.5,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
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  "weaknesses": [
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      "source": "nvd@nist.gov",
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      "description": [
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          "value": "CWE-287"
        }
      ]
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  "references": [
    {
      "url": "https://jpn.nec.com/security-info/secinfo/nv21-002.html",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
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    },
    {
      "url": "https://jvn.jp/en/jp/JVN38752718/index.html",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Third Party Advisory"
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    },
    {
      "url": "https://www.support.nec.co.jp/View.aspx?id=9010108754",
      "source": "vultures@jpcert.or.jp",
      "tags": [
        "Vendor Advisory"
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    }
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}