{
  "id": "CVE-2009-2453",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-07-14T14:30:00.547",
  "lastModified": "2024-11-21T01:04:54.547",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Citrix XenApp (formerly Presentation Server) 4.5 Hotfix Rollup Pack 3 does not apply an access policy when it is defined with the Access Gateway Advanced Edition filters, which allows attackers to bypass intended access restrictions via unknown vectors."
    },
    {
      "lang": "es",
      "value": "Citrix XenApp (anteriormente Presentation Server) v4.5 Hotfix Rollup Pack 3 no aplica adecuadamente la pol\u00edtica de accesos cuando es definida con los filtros Access Gateway Advanced Edition, lo cual permite a atacantes remotos evitar las restricciones previstas a trav\u00e9s de vectores desconocidos."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:presentation_server:4.5:-:se:*:*:*:*:*",
              "matchCriteriaId": "9A5474BB-764E-4F80-BD5C-9B48AAA9FBFC"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:presentation_server:4.5:-:windows_server_2003:*:*:*:*:*",
              "matchCriteriaId": "EA42A3AA-CCF9-4F28-AE9B-0E7B104BD3F4"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:presentation_server:4.5:-:windows_server_2003_x64:*:*:*:*:*",
              "matchCriteriaId": "CA9F8CAD-D918-49B7-A3AF-13624164DF4F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:presentation_server:4.5:fp1:*:*:*:*:*:*",
              "matchCriteriaId": "7A1BC10D-DCDF-4360-9224-740DDB5C7726"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:citrix:xenapp:4.5:fp3:*:*:*:*:*:*",
              "matchCriteriaId": "4BB59B90-3BB9-479C-B998-E2BBA6D1BFDE"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://osvdb.org/53900",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/34865",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://support.citrix.com/article/CTX118792",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/34691",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.securitytracker.com/id?1022114",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/1154",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://osvdb.org/53900",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/34865",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://support.citrix.com/article/CTX118792",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/34691",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.securitytracker.com/id?1022114",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/1154",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}