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CVE-2021-40500

Estado: ModificadaAlta (7.5)—

SAP BusinessObjects Business Intelligence Platform (Crystal Reports) - versions 420, 430, allows an unauthenticated attacker to exploit missing XML validations at endpoints to read sensitive data. These endpoints are normally exposed over the network and successful exploitation can enable the attacker to retrieve arbitrary files from the server.

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)

SAP — Businessobjects Business Intelligence Platform

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-40500",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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    "cvssMetricV31": [
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          "attackVector": "NETWORK",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
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  },
  "affected": [
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      "source": "cna@sap.com",
      "affectedData": [
        {
          "vendor": "SAP SE",
          "product": "SAP BusinessObjects Business Intelligence Platform (Crystal Reports)",
          "versions": [
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              "status": "affected",
              "version": "< 420"
            },
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              "version": "< 430"
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  "published": "2021-10-12T15:15:09.770",
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      "tags": [
        "Permissions Required"
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      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=587169983",
      "tags": [
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      "source": "cna@sap.com"
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      "tags": [
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@sap.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP BusinessObjects Business Intelligence Platform (Crystal Reports) - versions 420, 430, allows an unauthenticated attacker to exploit missing XML validations at endpoints to read sensitive data. These endpoints are normally exposed over the network and successful exploitation can enable the attacker to retrieve arbitrary files from the server."
    },
    {
      "lang": "es",
      "value": "SAP BusinessObjects Business Intelligence Platform (Crystal Reports) - versiones 420, 430, permite a un atacante no autenticado explotar las comprobaciones XML faltantes en los endpoints para leer datos confidenciales. Estos endpoints están normalmente expuestos a través de la red y una explotación con éxito puede permitir al atacante recuperar archivos arbitrarios del servidor"
    }
  ],
  "lastModified": "2026-06-17T04:07:03.060",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
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            },
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  "sourceIdentifier": "cna@sap.com"
}