JVNDB-2018-000079

Vulnerability from jvndb - Published: 2018-07-13 14:47 - Updated:2019-07-25 16:26
Severity ?
3.3 (Low) - cvssV3_0 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Summary
Explzh vulnerable to directory traversal
Details
Explzh is a file compression/extraction software supporting multiple file formats. Explzh contains a directory traversal vulnerability (CWE-22). Explzh is not vulnerable to relative path traversal but to absolute path traversal. Therefore, an attacker may create new files or overwrite existing files on the directory accessible with the privileges for extracting files with Explzh. Yuji Tounai of NTT Communications Corporation reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
References
Impacted products
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{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2018/JVNDB-2018-000079.html",
  "dc:date": "2019-07-25T16:26+09:00",
  "dcterms:issued": "2018-07-13T14:47+09:00",
  "dcterms:modified": "2019-07-25T16:26+09:00",
  "description": "Explzh is a file compression/extraction software supporting multiple file formats. Explzh contains a directory traversal vulnerability (CWE-22).\r\n\r\nExplzh is not vulnerable to relative path traversal but to absolute path traversal. Therefore, an attacker may create new files or overwrite existing files on the directory accessible with the privileges for extracting files with Explzh.\r\n\r\nYuji Tounai of NTT Communications Corporation reported this vulnerability to IPA.\r\n JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2018/JVNDB-2018-000079.html",
  "sec:cpe": {
    "#text": "cpe:/a:ponsoftware:explzh",
    "@product": "Explzh",
    "@vendor": "pon software",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "4.3",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
      "@version": "2.0"
    },
    {
      "@score": "3.3",
      "@severity": "Low",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2018-000079",
  "sec:references": [
    {
      "#text": "http://jvn.jp/en/jp/JVN55813866/index.html",
      "@id": "JVN#55813866",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0646",
      "@id": "CVE-2018-0646",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2018-0646",
      "@id": "CVE-2018-0646",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-22",
      "@title": "Path Traversal(CWE-22)"
    }
  ],
  "title": "Explzh vulnerable to directory traversal"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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