{
  "id": "CVE-2014-7193",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2014-12-25T11:59:01.413",
  "lastModified": "2021-07-19T15:19:59.683",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The Crumb plugin before 3.0.0 for Node.js does not properly restrict token access in situations where a hapi route handler has CORS enabled, which allows remote attackers to obtain sensitive information, and potentially obtain the ability to spoof requests to non-CORS routes, via a crafted web site that is visited by an application consumer."
    },
    {
      "lang": "es",
      "value": "El plugin Crumb anterior a 3.0.0 de Node.js no restringe adecuadamente el token de acceso en situaciones donde un manejador de ruta hapi tiene CORS habilitado, lo que permite a atacantes remotos obtener informaci\u00f3n sensible, y potencialmente obtener la capacidad de suplantar peticiones a rutas no CORS, a trav\u00e9s de un sitio web modificado que es visitado por una aplicaci\u00f3n consumidora."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.8
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sideway:hapi_crumb:*:*:*:*:*:node.js:*:*",
              "versionEndIncluding": "2.2.0",
              "matchCriteriaId": "80B06A6B-E0EE-4EF3-93E7-21FD61E3318B"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/hapijs/crumb/commit/5e6d4f5c81677fe9e362837ffd4a02394303db3c",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://nodesecurity.io/advisories/crumb_cors_token_disclosure",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}