{
  "id": "CVE-2009-4451",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-12-29T20:41:20.563",
  "lastModified": "2009-12-30T05:00:00.000",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unrestricted file upload vulnerability in upper.php in kandalf upper 0.1 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in fileup/."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de subida no restringida de ficheros en upper.php en kandalf versiones superiores a v0.1 permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n al subir un fichero con una extensi\u00f3n ejecutable, accediendo posteriormente mediante una petici\u00f3n directa del fichero en fileup/."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:php.html:kandalf_upper:0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B732CD77-A268-41B0-B240-8510C83C163F"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://osvdb.org/61370",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/37946",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.exploit-db.com/exploits/10672",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    }
  ]
}