nvd-json-data-feeds/CVE-2021/CVE-2021-266xx/CVE-2021-26621.json

{
  "id": "CVE-2021-26621",
  "sourceIdentifier": "vuln@krcert.or.kr",
  "published": "2022-03-25T19:15:08.770",
  "lastModified": "2022-03-31T13:42:14.297",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An Buffer Overflow vulnerability leading to remote code execution was discovered in MEX01. Remote attackers can use this vulnerability by using the property that the target program copies parameter values to memory through the strcpy() function."
    },
    {
      "lang": "es",
      "value": "Se ha detectado una vulnerabilidad de desbordamiento de b\u00fafer conllevando a una ejecuci\u00f3n de c\u00f3digo remota en MEX01. Los atacantes remotos pueden usar esta vulnerabilidad al usar la propiedad de que el programa de destino copie los valores de los par\u00e1metros a la memoria mediante la funci\u00f3n strcpy()"
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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          "baseScore": 9.8,
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        "exploitabilityScore": 3.9,
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          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
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        },
        "baseSeverity": "HIGH",
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        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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  "weaknesses": [
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      "type": "Primary",
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          "value": "CWE-120"
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  "references": [
    {
      "url": "https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66579",
      "source": "vuln@krcert.or.kr",
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        "Third Party Advisory"
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}