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CVE-2018-2424

Estado: ModificadaAlta (7.5)—

SAP UI5 did not validate user input before adding it to the DOM structure. This may lead to malicious user-provided JavaScript code being added to the DOM that could steal user information. Software components affected are: SAP Hana Database 1.00, 2.00; SAP UI5 1.00; SAP UI5 (Java) 7.30, 7.31, 7.40, 7,50; SAP UI 7.40, 7.50, 7.51, 7.52, and version 2.0 of SAP UI for SAP NetWeaver 7.00

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 (4)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-2424",
  "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": true,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "cna@sap.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/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
      }
    ]
  },
  "affected": [
    {
      "source": "cna@sap.com",
      "affectedData": [
        {
          "vendor": "SAP SE",
          "product": "SAP HANA Database",
          "versions": [
            {
              "status": "affected",
              "version": "1.0"
            },
            {
              "status": "affected",
              "version": "2.0"
            }
          ]
        },
        {
          "vendor": "SAP SE",
          "product": "SAP UI5",
          "versions": [
            {
              "status": "affected",
              "version": "1.0"
            }
          ]
        },
        {
          "vendor": "SAP SE",
          "product": "SAP UI5(Java)",
          "versions": [
            {
              "status": "affected",
              "version": "7.3"
            },
            {
              "status": "affected",
              "version": "7.31"
            },
            {
              "status": "affected",
              "version": "7.40"
            },
            {
              "status": "affected",
              "version": "7.50"
            }
          ]
        },
        {
          "vendor": "SAP SE",
          "product": "SAP UI",
          "versions": [
            {
              "status": "affected",
              "version": "7.40"
            },
            {
              "status": "affected",
              "version": "7.50"
            },
            {
              "status": "affected",
              "version": "7.51"
            },
            {
              "status": "affected",
              "version": "7.52"
            }
          ]
        },
        {
          "vendor": "SAP SE",
          "product": "SAP UI for SAP NetWeaver 7.00",
          "versions": [
            {
              "status": "affected",
              "version": "2.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-06-12T15:29:00.307",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/104459",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://launchpad.support.sap.com/#/notes/2538856",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=495289255",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/104459",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://launchpad.support.sap.com/#/notes/2538856",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=495289255",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP UI5 did not validate user input before adding it to the DOM structure. This may lead to malicious user-provided JavaScript code being added to the DOM that could steal user information. Software components affected are: SAP Hana Database 1.00, 2.00; SAP UI5 1.00; SAP UI5 (Java) 7.30, 7.31, 7.40, 7,50; SAP UI 7.40, 7.50, 7.51, 7.52, and version 2.0 of SAP UI for SAP NetWeaver 7.00"
    },
    {
      "lang": "es",
      "value": "SAP UI5 no validó las entradas de usuario antes de añadirlas a la estructura DOM. Esto podría conducir a que se añada al DOM código JavaScript malicioso proporcionado por el usuario que podría robar información del usuario. Los componentes de software afectados son: SAP Hana Database 1.00, 2.00; SAP UI5 1.00; SAP UI5 (Java) 7.30, 7.31, 7.40, 7,50; SAP UI 7.40, 7.50, 7.51, 7.52 y la versión 2.0 de SAP UI para SAP NetWeaver 7.00"
    }
  ],
  "lastModified": "2026-06-17T01:55:40.730",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:sap:hana_database:1.00:*:*:*:*:*:*:*",
              "vulnerable": true,
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            },
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              "vulnerable": true,
              "matchCriteriaId": "4C6CA542-7071-48B6-B135-3AE9B4BB1DC5"
            },
            {
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              "matchCriteriaId": "BAC1FC47-D27B-4D31-B0CB-84CB75B9B314"
            },
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              "vulnerable": true,
              "matchCriteriaId": "6A245CAD-2365-48F5-994D-65658825DA3B"
            },
            {
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              "matchCriteriaId": "FD311636-17EB-4DEA-8A9B-9539B4B43C3F"
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              "vulnerable": true,
              "matchCriteriaId": "2AE480CB-D830-42D5-B297-3D5874AEFA36"
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              "matchCriteriaId": "830F67FF-0DEA-4B07-A3E0-CDCD01888DED"
            },
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              "matchCriteriaId": "DFBC9A13-184E-403D-9F4C-435A46A3F92A"
            },
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            },
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              "matchCriteriaId": "C959F430-EF52-48FE-838D-40B87019B61D"
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              "matchCriteriaId": "FC625547-85B8-4E19-B7DC-32BC25603F3B"
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              "matchCriteriaId": "F01D0C09-61E9-48CE-8440-9513B79845B2"
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          "operator": "OR"
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  ],
  "sourceIdentifier": "cna@sap.com"
}