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CVE-2016-2945

Estado: ModificadaAlta (7.5)—

The API Discovery implementation in IBM WebSphere Application Server (WAS) 8.5.5.8 through 8.5.5.9 Liberty before Liberty Fix Pack 16.0.0.2 allows remote authenticated users to gain privileges via an external reference in a Swagger document.

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)

IBM — Websphere Application Server

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-2945",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "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:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-07-08T01:59:11.320",
  "references": [
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg1PI62450",
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21984502",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/91517",
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg1PI62450",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21984502",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/91517",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The API Discovery implementation in IBM WebSphere Application Server (WAS) 8.5.5.8 through 8.5.5.9 Liberty before Liberty Fix Pack 16.0.0.2 allows remote authenticated users to gain privileges via an external reference in a Swagger document."
    },
    {
      "lang": "es",
      "value": "La implementaicón de API Discovery en IBM WebSphere Application Server (WAS) 8.5.5.8 hasta la versión 8.5.5.9 Liberty en versiones anteriores a Liberty Fix Pack 16.0.0.2 permite a usuarios remotos autenticados obtener privilegios a través de una referencia externa en un documento Swagger."
    }
  ],
  "lastModified": "2026-06-17T00:44:42.600",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:websphere_application_server:8.5.5.8:*:*:*:liberty:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "759D5AD7-4EC7-4308-8ACA-16D3C6EEF883"
            },
            {
              "criteria": "cpe:2.3:a:ibm:websphere_application_server:8.5.5.9:*:*:*:liberty:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1EA01F06-A4BD-4BC2-B269-D8C9136A5F02"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}