GSD-2021-39239

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
A vulnerability in XML processing in Apache Jena, in versions up to 4.1.0, may allow an attacker to execute XML External Entities (XXE), including exposing the contents of local files to a remote server.
Aliases
Aliases
CVE-2021-39239
To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-39239",
    "description": "A vulnerability in XML processing in Apache Jena, in versions up to 4.1.0, may allow an attacker to execute XML External Entities (XXE), including exposing the contents of local files to a remote server.",
    "id": "GSD-2021-39239"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "id": "GSD-2021-39239",
      "modified": "2023-12-13T01:23:15.974904Z",
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          {
            "name": "[jena-dev] 20210921 Re: CVE-2021-39239 notifications for Jena 4.2.0",
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          "date": "2021-09-21",
          "description": "A vulnerability in XML processing in Apache Jena, in versions up to 4.1.0, may allow an attacker to execute XML External Entities (XXE), including exposing the contents of local files to a remote server.",
          "fixed_versions": [
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          "package_slug": "maven/org.apache.jena/jena-core",
          "pubdate": "2021-09-20",
          "solution": "Upgrade to version 4.2.0 or above.",
          "title": "Improper Restriction of XML External Entity Reference",
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          "date": "2021-09-27",
          "description": "A vulnerability in XML processing in Apache Jena may allow an attacker to execute XML External Entities (XXE), including exposing the contents of local files to a remote server.",
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            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
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      "lastModifiedDate": "2021-09-27T18:46Z",
      "publishedDate": "2021-09-16T15:15Z"
    }
  }
}


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  • 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.
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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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