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CVE-2019-10749

Estado: ModificadaCrítica (9.8)—

sequelize before version 3.35.1 allows attackers to perform a SQL Injection due to the JSON path keys not being properly sanitized in the Postgres dialect.

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)

Sequelizejs — Sequelize

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-10749",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "report@snyk.io",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "sequelize",
          "versions": [
            {
              "status": "affected",
              "version": "All versions prior to version 3.35.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-10-29T19:15:16.750",
  "references": [
    {
      "url": "https://github.com/sequelize/sequelize/commit/ee4017379db0059566ecb5424274ad4e2d66bc68",
      "tags": [
        "Patch"
      ],
      "source": "report@snyk.io"
    },
    {
      "url": "https://snyk.io/vuln/SNYK-JS-SEQUELIZE-450222",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "report@snyk.io"
    },
    {
      "url": "https://github.com/sequelize/sequelize/commit/ee4017379db0059566ecb5424274ad4e2d66bc68",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://snyk.io/vuln/SNYK-JS-SEQUELIZE-450222",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "sequelize before version 3.35.1 allows attackers to perform a SQL Injection due to the JSON path keys not being properly sanitized in the Postgres dialect."
    },
    {
      "lang": "es",
      "value": "sequelize anterior a la versión 3.35.1, permite a atacantes realizar una inyección SQL debido a que las claves de ruta JSON no son saneadas apropiadamente en el dialecto de Postgres."
    }
  ],
  "lastModified": "2026-06-17T02:11:35.857",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sequelizejs:sequelize:*:*:*:*:*:node.js:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B334C638-40B7-4D06-83B9-ECDBCB83AEC5",
              "versionEndExcluding": "3.35.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "report@snyk.io"
}