{
  "id": "CVE-2020-6311",
  "sourceIdentifier": "cna@sap.com",
  "published": "2020-09-09T14:15:12.820",
  "lastModified": "2023-01-30T18:25:01.057",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Banking services from SAP 9.0 (Bank Analyzer), version - 500, and SAP S/4HANA for financial products subledger, version ? 100, does not correctly perform necessary authorization checks for an authenticated user due to Improper Authorization checks, that may cause a system administrator to create incorrect authorization proposals. This may result in privilege escalation and may expose restricted banking data."
    },
    {
      "lang": "es",
      "value": "Los Servicios Banking de SAP (Bank Analyzer), versi\u00f3n - 500, y SAP S/4HANA para el libro mayor de productos financieros, versi\u00f3n ? 100, no realiza correctamente las comprobaciones de autorizaci\u00f3n necesarias para un usuario autenticado debido a las comprobaciones de autorizaci\u00f3n inadecuadas, que pueden hacer que un administrador del sistema cree propuestas de autorizaci\u00f3n incorrectas. Esto puede resultar en una escalada de privilegios y puede exponer datos bancarios restringidos"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV30": [
      {
        "source": "cna@sap.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "cna@sap.com",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-285"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sap:bank_analyzer:500:*:*:*:*:*:*:*",
              "matchCriteriaId": "41C2C5A5-6C7D-408D-9999-22661C23BFC1"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sap:s\\/4hana_for_financial_products_subledger:100:*:*:*:*:*:*:*",
              "matchCriteriaId": "36227325-C753-4F73-9112-AD58733A2DFE"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://launchpad.support.sap.com/#/notes/2951325",
      "source": "cna@sap.com",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700",
      "source": "cna@sap.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}