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CVE-2019-17188

Estado: ModificadaAlta (7.2)—

An unrestricted file upload vulnerability was discovered in catalog/productinfo/imageupload in Fecshop FecMall 2.3.4. An attacker can bypass a front-end restriction and upload PHP code to the webserver, by providing image data and the image/jpeg content type, with a .php extension. This occurs because the code relies on the getimagesize function.

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)

Fecmall — Fecmall

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-17188",
  "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": "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": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-10-04T22:15:11.270",
  "references": [
    {
      "url": "https://github.com/fecshop/yii2_fecshop/issues/77",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/fecshop/yii2_fecshop/issues/77",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An unrestricted file upload vulnerability was discovered in catalog/productinfo/imageupload in Fecshop FecMall 2.3.4. An attacker can bypass a front-end restriction and upload PHP code to the webserver, by providing image data and the image/jpeg content type, with a .php extension. This occurs because the code relies on the getimagesize function."
    },
    {
      "lang": "es",
      "value": "Se detectó una vulnerabilidad de carga de archivos sin restricciones en el archivo catalog/productinfo/imageupload en Fecshop FecMall versión 2.3.4. Un atacante puede omitir una restricción del front-end y cargar código PHP al servidor web, al proporcionar datos de imagen y el tipo de contenido image/jpeg, con una extensión .php. Esto se presenta porque el código se basa en la función getimagesize."
    }
  ],
  "lastModified": "2026-06-17T02:23:26.400",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fecmall:fecmall:2.3.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1CC9C067-25CB-4C56-AB38-1483C1AA7CAB"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}