nvd-json-data-feeds/CVE-2021/CVE-2021-328xx/CVE-2021-32840.json

{
  "id": "CVE-2021-32840",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2022-01-26T21:15:13.097",
  "lastModified": "2024-11-21T06:07:51.583",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SharpZipLib (or #ziplib) is a Zip, GZip, Tar and BZip2 library. Prior to version 1.3.3, a TAR file entry `../evil.txt` may be extracted in the parent directory of `destFolder`. This leads to arbitrary file write that may lead to code execution. The vulnerability was patched in version 1.3.3."
    },
    {
      "lang": "es",
      "value": "SharpZipLib (o #ziplib) es una biblioteca Zip, GZip, Tar y BZip2. En versiones anteriores a 1.3.3, una entrada de archivo TAR \"../evil.txt\" puede ser extra\u00edda en el directorio padre de \"destFolder\". Esto conlleva a una escritura arbitraria de archivos que puede conllevar a una ejecuci\u00f3n de c\u00f3digo. La vulnerabilidad fue parcheada en la versi\u00f3n 1.3.3"
    }
  ],
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          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
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      "url": "https://github.com/icsharpcode/SharpZipLib/commit/a0e96de70b5264f4c919b09253b1522bc7a221cc",
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}