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CVE-2019-19682

Estado: ModificadaMedia (4.8)—

nopCommerce through 4.20 allows XSS in the SaveStoreMappings of the components \Presentation\Nop.Web\Areas\Admin\Controllers\NewsController.cs and \Presentation\Nop.Web\Areas\Admin\Controllers\BlogController.cs via Body or Full to Admin/News/NewsItemEdit/[id] Admin/Blog/BlogPostEdit/[id]. NOTE: the vendor reportedly considers this a "feature" because the affected components are an HTML content editor.

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)

Nopcommerce — Nopcommerce

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-19682",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 4.8,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 1.7
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-12-09T17:15:12.053",
  "references": [
    {
      "url": "https://github.com/klezVirus/cves/tree/master/NopCommerce/Cross-Site-Scripting",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/klezVirus/cves/tree/master/NopCommerce/Cross-Site-Scripting",
      "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-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "nopCommerce through 4.20 allows XSS in the SaveStoreMappings of the components \\Presentation\\Nop.Web\\Areas\\Admin\\Controllers\\NewsController.cs and \\Presentation\\Nop.Web\\Areas\\Admin\\Controllers\\BlogController.cs via Body or Full to Admin/News/NewsItemEdit/[id] Admin/Blog/BlogPostEdit/[id]. NOTE: the vendor reportedly considers this a \"feature\" because the affected components are an HTML content editor."
    },
    {
      "lang": "es",
      "value": "nopCommerce versiones hasta 4.20, permite un ataque de tipo XSS en la función SaveStoreMappings de los componentes Presentation\\Nop.Web\\Areas\\Admin\\Controllers\\NewsController.cs y \\Presentation\\Nop.Web\\Areas\\Admin\\Controllers\\BlogController.cs por medio de Body o Full en Admin/News/NewsItemEdit/[id] Admin/Blog/BlogPostEdit/[id]. NOTA: según los reportes, el proveedor considera esto una \"feature\" porque los componentes afectados son un editor de contenido HTML."
    }
  ],
  "lastModified": "2026-06-17T02:27:02.920",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:nopcommerce:nopcommerce:4.20:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "05A5A635-B67B-494F-B167-60EC399B4C69"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}