GSD-2021-43831

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Gradio is an open source framework for building interactive machine learning models and demos. In versions prior to 2.5.0 there is a vulnerability that affects anyone who creates and publicly shares Gradio interfaces. File paths are not restricted and users who receive a Gradio link can access any files on the host computer if they know the file names or file paths. This is limited only by the host operating system. Paths are opened in read only mode. The problem has been patched in gradio 2.5.0.
Aliases
Aliases
CVE-2021-43831
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{
  "GSD": {
    "alias": "CVE-2021-43831",
    "description": "Gradio is an open source framework for building interactive machine learning models and demos. In versions prior to 2.5.0 there is a vulnerability that affects anyone who creates and publicly shares Gradio interfaces. File paths are not restricted and users who receive a Gradio link can access any files on the host computer if they know the file names or file paths. This is limited only by the host operating system. Paths are opened in read only mode. The problem has been patched in gradio 2.5.0.",
    "id": "GSD-2021-43831"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-43831"
      ],
      "details": "Gradio is an open source framework for building interactive machine learning models and demos. In versions prior to 2.5.0 there is a vulnerability that affects anyone who creates and publicly shares Gradio interfaces. File paths are not restricted and users who receive a Gradio link can access any files on the host computer if they know the file names or file paths. This is limited only by the host operating system. Paths are opened in read only mode. The problem has been patched in gradio 2.5.0.",
      "id": "GSD-2021-43831",
      "modified": "2023-12-13T01:23:26.133502Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2021-43831",
        "STATE": "PUBLIC",
        "TITLE": "Files on the host computer can be accessed from the Gradio interface"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "gradio",
                    "version": {
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                        {
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          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.7,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
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                "value": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
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          {
            "name": "https://github.com/gradio-app/gradio/security/advisories/GHSA-rhq2-3vr9-6mcr",
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            "url": "https://github.com/gradio-app/gradio/security/advisories/GHSA-rhq2-3vr9-6mcr"
          },
          {
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            "refsource": "MISC",
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          }
        ]
      },
      "source": {
        "advisory": "GHSA-rhq2-3vr9-6mcr",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c2.5.0",
          "affected_versions": "All versions before 2.5.0",
          "cvss_v2": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-22",
            "CWE-937"
          ],
          "date": "2021-12-21",
          "description": "Gradio is an open source framework for building interactive machine learning models and demos. there is a vulnerability that affects anyone who creates and publicly shares Gradio interfaces. File paths are not restricted and users who receive a Gradio link can access any files on the host computer if they know the file names or file paths. This is limited only by the host operating system. Paths are opened in read only mode. The problem has been patched in gradio ",
          "fixed_versions": [
            "2.5.0"
          ],
          "identifier": "CVE-2021-43831",
          "identifiers": [
            "CVE-2021-43831",
            "GHSA-rhq2-3vr9-6mcr"
          ],
          "not_impacted": "All versions starting from 2.5.0",
          "package_slug": "pypi/gradio",
          "pubdate": "2021-12-15",
          "solution": "Upgrade to version 2.5.0 or above.",
          "title": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-43831",
            "https://github.com/gradio-app/gradio/commit/41bd3645bdb616e1248b2167ca83636a2653f781",
            "https://github.com/gradio-app/gradio/security/advisories/GHSA-rhq2-3vr9-6mcr"
          ],
          "uuid": "31f0a8c2-169f-4fc9-b621-050c40fef97d"
        }
      ]
    },
    "nvd.nist.gov": {
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        "nodes": [
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                "cpe23Uri": "cpe:2.3:a:gradio_project:gradio:*:*:*:*:*:python:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.5.0",
                "vulnerable": true
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            }
          ]
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          "reference_data": [
            {
              "name": "https://github.com/gradio-app/gradio/commit/41bd3645bdb616e1248b2167ca83636a2653f781",
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              "tags": [
                "Patch",
                "Third Party Advisory"
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            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 3.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 6.8,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 7.7,
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            "confidentialityImpact": "HIGH",
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            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.1,
          "impactScore": 4.0
        }
      },
      "lastModifiedDate": "2021-12-21T15:43Z",
      "publishedDate": "2021-12-15T20:15Z"
    }
  }
}


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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.
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  • 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.



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