GSD-2021-41127

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Rasa is an open source machine learning framework to automate text-and voice-based conversations. In affected versions a vulnerability exists in the functionality that loads a trained model `tar.gz` file which allows a malicious actor to craft a `model.tar.gz` file which can overwrite or replace bot files in the bot directory. The vulnerability is fixed in Rasa 2.8.10. For users unable to update ensure that users do not upload untrusted model files, and restrict CLI or API endpoint access where a malicious actor could target a deployed Rasa instance.
Aliases
Aliases
CVE-2021-41127
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{
  "GSD": {
    "alias": "CVE-2021-41127",
    "description": "Rasa is an open source machine learning framework to automate text-and voice-based conversations. In affected versions a vulnerability exists in the functionality that loads a trained model `tar.gz` file which allows a malicious actor to craft a `model.tar.gz` file which can overwrite or replace bot files in the bot directory. The vulnerability is fixed in Rasa 2.8.10. For users unable to update ensure that users do not upload untrusted model files, and restrict CLI or API endpoint access where a malicious actor could target a deployed Rasa instance.",
    "id": "GSD-2021-41127"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
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      "id": "GSD-2021-41127",
      "modified": "2023-12-13T01:23:27.548114Z",
      "schema_version": "1.4.0"
    }
  },
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      },
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          "not_impacted": "All versions starting from 2.8.10",
          "package_slug": "pypi/rasa",
          "pubdate": "2021-10-21",
          "solution": "Upgrade to version 2.8.10 or above.",
          "title": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
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      },
      "lastModifiedDate": "2021-10-27T15:47Z",
      "publishedDate": "2021-10-21T21:15Z"
    }
  }
}


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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.
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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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