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CVE-2021-21447

Estado: ModificadaMedia (5.4)—

SAP BusinessObjects Business Intelligence platform, versions 410, 420, allows an authenticated attacker to inject malicious JavaScript payload into the custom value input field of an Input Control, which can be executed by User who views the relevant application content, which leads to Stored Cross-Site Scripting.

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

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-21447",
  "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
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "cna@sap.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.3
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.3
      }
    ]
  },
  "affected": [
    {
      "source": "cna@sap.com",
      "affectedData": [
        {
          "vendor": "SAP SE",
          "product": "SAP BusinessObjects Business Intelligence platform (Web Intelligence HTML interface)",
          "versions": [
            {
              "status": "affected",
              "version": "< 410"
            },
            {
              "status": "affected",
              "version": "< 420"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-01-12T15:15:14.547",
  "references": [
    {
      "url": "https://launchpad.support.sap.com/#/notes/2965154",
      "tags": [
        "Permissions Required"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://launchpad.support.sap.com/#/notes/2965154",
      "tags": [
        "Permissions Required"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476",
      "tags": [
        "Vendor 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": "SAP BusinessObjects Business Intelligence platform, versions 410, 420, allows an authenticated attacker to inject malicious JavaScript payload into the custom value input field of an Input Control, which can be executed by User who views the relevant application content, which leads to Stored Cross-Site Scripting."
    },
    {
      "lang": "es",
      "value": "La plataforma SAP BusinessObjects Business Intelligence, versiones 410, 420, permite a un atacante autenticado inyectar una carga útil de JavaScript maliciosa en el campo de entrada de valor personalizado de un Control de Entrada, que puede ser ejecutado por el Usuario quien visualiza el contenido de la aplicación relevante, lo que conlleva a una vulnerabilidad de tipo Cross-Site Scripting Almacenada"
    }
  ],
  "lastModified": "2026-06-17T03:35:35.560",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:businessobjects_business_intelligence:410:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F721F23A-11D6-46E3-9D43-C9DB2DB28CB0"
            },
            {
              "criteria": "cpe:2.3:a:sap:businessobjects_business_intelligence:420:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "38BA0DF9-D893-4AF9-923E-E47EA5C02C52"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cna@sap.com"
}