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CVE-2017-16026

Estado: ModificadaMedia (5.9)—

Request is an http client. If a request is made using ```multipart```, and the body type is a ```number```, then the specified number of non-zero memory is passed in the body. This affects Request >=2.2.6 <2.47.0 || >2.51.0 <=2.67.0.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Request Project — Request

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-16026",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.1,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 5.9,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
      "source": "support@hackerone.com",
      "affectedData": [
        {
          "vendor": "HackerOne",
          "product": "request node module",
          "versions": [
            {
              "status": "affected",
              "version": ">=2.2.6 <2.47.0 || >2.51.0 <=2.67.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-06-04T19:29:01.537",
  "references": [
    {
      "url": "https://github.com/request/request/issues/1904",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "support@hackerone.com"
    },
    {
      "url": "https://github.com/request/request/pull/2018",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "support@hackerone.com"
    },
    {
      "url": "https://nodesecurity.io/advisories/309",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "support@hackerone.com"
    },
    {
      "url": "https://github.com/request/request/issues/1904",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/request/request/pull/2018",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://nodesecurity.io/advisories/309",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "support@hackerone.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-201"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Request is an http client. If a request is made using ```multipart```, and the body type is a ```number```, then the specified number of non-zero memory is passed in the body. This affects Request >=2.2.6 <2.47.0 || >2.51.0 <=2.67.0."
    },
    {
      "lang": "es",
      "value": "Request es un cliente http. Si se hace una petición mediante ```multipart``` y el tipo de cuerpo es ```number```, el número especificado de memoria que no es cero se pasa en el cuerpo. Esto afecta a Request desde la versión 2.2.6 hasta la 2.47.0 y desde la versión 2.51.0 hasta la 2.67.0, todas incluidas."
    }
  ],
  "lastModified": "2026-06-17T01:08:39.843",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:request_project:request:*:*:*:*:*:node.js:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2A6F49D5-3B4E-4458-8619-E9FA7142BAB3",
              "versionEndExcluding": "2.47.0",
              "versionStartIncluding": "2.2.6"
            },
            {
              "criteria": "cpe:2.3:a:request_project:request:*:*:*:*:*:node.js:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4A539ABF-1016-49AA-8974-04E5C779E3E2",
              "versionEndIncluding": "2.67.0",
              "versionStartExcluding": "2.51.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "support@hackerone.com"
}