GSD-2024-1727

Vulnerability from gsd - Updated: 2024-02-22 06:03
Details
To prevent malicious 3rd party websites from making requests to Gradio applications running locally, this PR tightens the CORS rules around Gradio applications. In particular, it checks to see if the host header is localhost (or one of its aliases) and if so, it requires the origin header (if present) to be localhost (or one of its aliases) as well.
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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-1727"
      ],
      "details": "To prevent malicious 3rd party websites from making requests to Gradio applications running locally, this PR tightens the CORS rules around Gradio applications. In particular, it checks to see if the host header is localhost (or one of its aliases) and if so, it requires the origin header (if present) to be localhost (or one of its aliases) as well.\n\n",
      "id": "GSD-2024-1727",
      "modified": "2024-02-22T06:03:33.159309Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@huntr.com",
        "ID": "CVE-2024-1727",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "gradio-app/gradio",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "unspecified",
                          "version_value": "4.19.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "gradio-app"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A Cross-Site Request Forgery (CSRF) vulnerability in gradio-app/gradio allows attackers to upload multiple large files to a victim\u0027s system if they are running Gradio locally. By crafting a malicious HTML page that triggers an unauthorized file upload to the victim\u0027s server, an attacker can deplete the system\u0027s disk space, potentially leading to a denial of service. This issue affects the file upload functionality as implemented in gradio/routes.py."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
            "version": "3.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-352",
                "lang": "eng",
                "value": "CWE-352 Cross-Site Request Forgery (CSRF)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://huntr.com/bounties/a94d55fb-0770-4cbe-9b20-97a978a2ffff",
            "refsource": "MISC",
            "url": "https://huntr.com/bounties/a94d55fb-0770-4cbe-9b20-97a978a2ffff"
          },
          {
            "name": "https://github.com/gradio-app/gradio/commit/84802ee6a4806c25287344dce581f9548a99834a",
            "refsource": "MISC",
            "url": "https://github.com/gradio-app/gradio/commit/84802ee6a4806c25287344dce581f9548a99834a"
          }
        ]
      },
      "source": {
        "advisory": "a94d55fb-0770-4cbe-9b20-97a978a2ffff",
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "A Cross-Site Request Forgery (CSRF) vulnerability in gradio-app/gradio allows attackers to upload multiple large files to a victim\u0027s system if they are running Gradio locally. By crafting a malicious HTML page that triggers an unauthorized file upload to the victim\u0027s server, an attacker can deplete the system\u0027s disk space, potentially leading to a denial of service. This issue affects the file upload functionality as implemented in gradio/routes.py."
          },
          {
            "lang": "es",
            "value": "Para evitar que sitios web maliciosos de terceros realicen solicitudes a aplicaciones de Gradio que se ejecutan localmente, este PR endurece las reglas CORS en torno a las aplicaciones de Gradio. En particular, verifica si el encabezado del host es localhost (o uno de sus alias) y, de ser as\u00ed, requiere que el encabezado de origen (si est\u00e1 presente) tambi\u00e9n sea localhost (o uno de sus alias)."
          }
        ],
        "id": "CVE-2024-1727",
        "lastModified": "2024-04-16T12:15:09.843",
        "metrics": {
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 4.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
                "version": "3.0"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 1.4,
              "source": "security@huntr.dev",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-03-21T20:15:07.620",
        "references": [
          {
            "source": "security@huntr.dev",
            "url": "https://github.com/gradio-app/gradio/commit/84802ee6a4806c25287344dce581f9548a99834a"
          },
          {
            "source": "security@huntr.dev",
            "url": "https://huntr.com/bounties/a94d55fb-0770-4cbe-9b20-97a978a2ffff"
          }
        ],
        "sourceIdentifier": "security@huntr.dev",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-352"
              }
            ],
            "source": "security@huntr.dev",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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