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CVE-2009-2091

Estado: ModificadaMedia (5)—

The System Management/Repository component in IBM WebSphere Application Server (WAS) 7.0 before 7.0.0.5 on z/OS uses weak file permissions for new applications, which allows remote attackers to obtain sensitive information via unspecified vectors.

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)

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{
  "id": "CVE-2009-2091",
  "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
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-08-13T18:30:00.890",
  "references": [
    {
      "url": "http://secunia.com/advisories/34461",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg27014463",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www-1.ibm.com/support/docview.wss?uid=swg1PK83308",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/36157",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52083",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/34461",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg27014463",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www-1.ibm.com/support/docview.wss?uid=swg1PK83308",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/36157",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52083",
      "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 System Management/Repository component in IBM WebSphere Application Server (WAS) 7.0 before 7.0.0.5 on z/OS uses weak file permissions for new applications, which allows remote attackers to obtain sensitive information via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "El componente System Management/Repository en IBM WebSphere Application Server (WAS) v7.0 anteriores a v7.0.0.5 en z/OS utiliza permisos de ficheros débiles para nuevas aplicaciones, lo que permite a los atacantes remotos obtener información sensible a través de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-16T23:08:44.633",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:websphere_application_server:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B0905C80-A1BA-49CD-90CA-9270ECC3940C"
            },
            {
              "criteria": "cpe:2.3:a:ibm:websphere_application_server:7.0.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B108457A-50DC-4432-9E30-98ADBEBF2389"
            },
            {
              "criteria": "cpe:2.3:a:ibm:websphere_application_server:7.0.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0661F4A0-A520-4443-B19D-6885920ADFE5"
            },
            {
              "criteria": "cpe:2.3:a:ibm:websphere_application_server:7.0.0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A553A6E7-64AA-41F2-9B92-4EC715C617B0"
            }
          ],
          "operator": "OR"
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  ],
  "sourceIdentifier": "cve@mitre.org"
}