nvd-json-data-feeds/CVE-2024/CVE-2024-470xx/CVE-2024-47084.json

{
  "id": "CVE-2024-47084",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-10-10T22:15:10.263",
  "lastModified": "2024-10-17T16:30:59.790",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Gradio is an open-source Python package designed for quick prototyping. This vulnerability is related to **CORS origin validation**, where the Gradio server fails to validate the request origin when a cookie is present. This allows an attacker\u2019s website to make unauthorized requests to a local Gradio server. Potentially, attackers can upload files, steal authentication tokens, and access user data if the victim visits a malicious website while logged into Gradio. This impacts users who have deployed Gradio locally and use basic authentication. Users are advised to upgrade to `gradio>4.44` to address this issue. As a workaround, users can manually enforce stricter CORS origin validation by modifying the `CustomCORSMiddleware` class in their local Gradio server code. Specifically, they can bypass the condition that skips CORS validation for requests containing cookies to prevent potential exploitation."
    },
    {
      "lang": "es",
      "value": "Gradio es un paquete Python de c\u00f3digo abierto dise\u00f1ado para la creaci\u00f3n r\u00e1pida de prototipos. Esta vulnerabilidad est\u00e1 relacionada con la **validaci\u00f3n de origen CORS**, donde el servidor Gradio no puede validar el origen de la solicitud cuando hay una cookie presente. Esto permite que el sitio web de un atacante realice solicitudes no autorizadas a un servidor Gradio local. Potencialmente, los atacantes pueden cargar archivos, robar tokens de autenticaci\u00f3n y acceder a los datos del usuario si la v\u00edctima visita un sitio web malicioso mientras est\u00e1 conectado a Gradio. Esto afecta a los usuarios que han implementado Gradio localmente y usan autenticaci\u00f3n b\u00e1sica. Se recomienda a los usuarios que actualicen a `gradio>4.44` para solucionar este problema. Como workaround, los usuarios pueden aplicar manualmente una validaci\u00f3n de origen CORS m\u00e1s estricta modificando la clase `CustomCORSMiddleware` en su c\u00f3digo de servidor Gradio local. Espec\u00edficamente, pueden omitir la condici\u00f3n que omite la validaci\u00f3n CORS para las solicitudes que contienen cookies para evitar una posible explotaci\u00f3n."
    }
  ],
  "metrics": {
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      {
        "source": "security-advisories@github.com",
        "type": "Secondary",
        "cvssData": {
          "version": "4.0",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "baseScore": 6.9,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "vulnIntegrityImpact": "LOW",
          "vulnAvailabilityImpact": "LOW",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "subAvailabilityImpact": "NONE",
          "exploitMaturity": "NOT_DEFINED",
          "confidentialityRequirement": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "valueDensity": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
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          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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          "availabilityImpact": "LOW"
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        "exploitabilityScore": 2.8,
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      }
    ]
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  "weaknesses": [
    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-285"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:gradio_project:gradio:*:*:*:*:*:python:*:*",
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  "references": [
    {
      "url": "https://github.com/gradio-app/gradio/security/advisories/GHSA-3c67-5hwx-f6wx",
      "source": "security-advisories@github.com",
      "tags": [
        "Mitigation",
        "Third Party Advisory"
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}