GSD-2022-44900

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
A directory traversal vulnerability in the SevenZipFile.extractall() function of the python library py7zr v0.20.0 and earlier allows attackers to write arbitrary files via extracting a crafted 7z file.
Aliases
Aliases
CVE-2022-44900
To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-44900",
    "description": "A directory traversal vulnerability in the SevenZipFile.extractall() function of the python library py7zr v0.20.0 and earlier allows attackers to write arbitrary files via extracting a crafted 7z file.",
    "id": "GSD-2022-44900",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-44900.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "id": "GSD-2022-44900",
      "modified": "2023-12-13T01:19:25.104177Z",
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        {
          "affected_range": "\u003c0.20.1",
          "affected_versions": "All versions before 0.20.1",
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          "date": "2022-12-09",
          "description": "A directory traversal vulnerability in the SevenZipFile.extractall() function of the python library py7zr v0.20.0 and earlier allows attackers to write arbitrary files via extracting a crafted 7z file.",
          "fixed_versions": [
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          "package_slug": "pypi/py7zr",
          "pubdate": "2022-12-06",
          "solution": "Upgrade to version 0.20.1 or above.",
          "title": "py7zr directory traversal vulnerability",
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            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
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          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2022-12-09T14:28Z",
      "publishedDate": "2022-12-06T20:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.