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CVE-2016-3640

Estado: ModificadaMedia (5.5)—

The Extended Application Services (aka XS or XS Engine) in SAP HANA DB 1.00.091.00.1418659308 allows local users to obtain sensitive password information via vectors related to passwords in Web Dispatcher trace files, aka SAP Security Note 2148905.

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 — Hana DB

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2016-3640",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/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": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-08-05T14:59:07.720",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/92068",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://layersevensecurity.com/wp-content/uploads/2015/10/Layer-Seven-Security_SAP-Security-Notes_August-2015.pdf",
      "tags": [
        "Technical Description"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.onapsis.com/blog/analyzing-sap-security-notes-august-2015-edition",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.onapsis.com/research/security-advisories/sap-hana-password-disclosure",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/92068",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://layersevensecurity.com/wp-content/uploads/2015/10/Layer-Seven-Security_SAP-Security-Notes_August-2015.pdf",
      "tags": [
        "Technical Description"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.onapsis.com/blog/analyzing-sap-security-notes-august-2015-edition",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.onapsis.com/research/security-advisories/sap-hana-password-disclosure",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Extended Application Services (aka XS or XS Engine) in SAP HANA DB 1.00.091.00.1418659308 allows local users to obtain sensitive password information via vectors related to passwords in Web Dispatcher trace files, aka SAP Security Note 2148905."
    },
    {
      "lang": "es",
      "value": "El Extended Application Services (también conocido como XS o XS Engine) en SAP HANA DB 1.00.091.00.1418659308 permite a usuarios locales obtener información sensible de contraseñas a través de vectores relacionados con contraseñas en archivos de registro de seguimiento Web Dispatcher, también conocido como SAP Security Note 2148905."
    }
  ],
  "lastModified": "2026-06-17T00:46:07.540",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:hana_db:1.00.091.00.14186593:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "915F5750-3451-4FC8-8726-5FE3F453BD7C"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}