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CVE-2020-7759

Estado: ModificadaAlta (7.2)—

Las versiones 6.7.2 y anteriores a 6.8.3 del paquete pimcore/pimcore, son vulnerables una inyección SQL en la funcionalidad data classification en ClassificationstoreController. Esto puede ser explotado mediante el envío de una entrada diseñada específicamente en el parámetro RelationsIds, como es demostrado por la siguiente petición: http://vulnerable.pimcore.example/admin/classificationstore/relations?relationIds=[{"keyId"%3a"''","groupId"%3a"'asd'))+or+1%3d1+union+(select+1,2,3,4,5,6,name,8,password,'',11,12,'',14+from+users)+--+"}]

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)

Pimcore — Pimcore

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-7759",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "report@snyk.io",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 1.2
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "report@snyk.io",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "pimcore/pimcore",
          "versions": [
            {
              "status": "affected",
              "version": "6.7.2",
              "lessThan": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "6.8.3",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-10-30T11:15:12.523",
  "references": [
    {
      "url": "https://github.com/pimcore/pimcore/pull/7315",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "report@snyk.io"
    },
    {
      "url": "https://snyk.io/vuln/SNYK-PHP-PIMCOREPIMCORE-1017405",
      "tags": [
        "Broken Link",
        "Third Party Advisory"
      ],
      "source": "report@snyk.io"
    },
    {
      "url": "https://github.com/pimcore/pimcore/pull/7315",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://snyk.io/vuln/SNYK-PHP-PIMCOREPIMCORE-1017405",
      "tags": [
        "Broken Link",
        "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": "The package pimcore/pimcore from 6.7.2 and before 6.8.3 are vulnerable to SQL Injection in data classification functionality in ClassificationstoreController. This can be exploited by sending a specifically-crafted input in the relationIds parameter as demonstrated by the following request: http://vulnerable.pimcore.example/admin/classificationstore/relations?relationIds=[{\"keyId\"%3a\"''\",\"groupId\"%3a\"'asd'))+or+1%3d1+union+(select+1,2,3,4,5,6,name,8,password,'',11,12,'',14+from+users)+--+\"}]"
    },
    {
      "lang": "es",
      "value": "Las versiones 6.7.2 y anteriores a 6.8.3 del paquete pimcore/pimcore, son vulnerables una inyección SQL en la funcionalidad data classification en ClassificationstoreController. Esto puede ser explotado mediante el envío de una entrada diseñada específicamente en el parámetro RelationsIds, como es demostrado por la siguiente petición: http://vulnerable.pimcore.example/admin/classificationstore/relations?relationIds=[{\"keyId\"%3a\"''\",\"groupId\"%3a\"'asd'))+or+1%3d1+union+(select+1,2,3,4,5,6,name,8,password,'',11,12,'',14+from+users)+--+\"}]"
    }
  ],
  "lastModified": "2026-06-17T03:25:23.693",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pimcore:pimcore:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6992FA11-27A3-44A7-8B4E-010CE54CEF0C",
              "versionEndExcluding": "6.8.3",
              "versionStartIncluding": "6.7.2"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "report@snyk.io"
}