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CVE-2011-3833

Estado: ModificadaMedia (6)—

Unrestricted file upload vulnerability in ftp_upload_file.php in Support Incident Tracker (aka SiT!) 3.65 allows remote authenticated users to execute arbitrary PHP code by uploading a PHP file, then accessing it via a direct request to the file in an unspecified directory.

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)

Sitracker — Support Incident Tracker

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2011-3833",
  "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
      }
    ]
  },
  "affected": [
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-01-29T04:04:44.593",
  "references": [
    {
      "url": "http://packetstormsecurity.org/files/106933/sit_file_upload.rb.txt",
      "tags": [
        "Exploit"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/45453",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/secunia_research/2011-79/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.exploit-db.com/exploits/18108",
      "tags": [
        "Exploit"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/576355",
      "tags": [
        "US Government Resource"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.osvdb.org/77003",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/50632",
      "tags": [
        "Exploit"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/50896",
      "tags": [
        "Exploit"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/71237",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/71651",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://packetstormsecurity.org/files/106933/sit_file_upload.rb.txt",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/45453",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/secunia_research/2011-79/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.exploit-db.com/exploits/18108",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/576355",
      "tags": [
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/77003",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/50632",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/50896",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/71237",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/71651",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unrestricted file upload vulnerability in ftp_upload_file.php in Support Incident Tracker (aka SiT!) 3.65 allows remote authenticated users to execute arbitrary PHP code by uploading a PHP file, then accessing it via a direct request to the file in an unspecified directory."
    },
    {
      "lang": "es",
      "value": "Una vulnerabildad de subida de archivos sin restricciones en ftp_upload_file.php en Support Incident Tracker (SIT!) v3.65 permite a usuarios remotos autenticados ejecutar código PHP de su elección mediante la subida de un archivo PHP, para luego acceder a él a través de una solicitud directa al archivo en un directorio especificado."
    }
  ],
  "lastModified": "2026-06-16T23:34:00.547",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sitracker:support_incident_tracker:3.65:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "691D701C-AEA0-400C-92E9-DAE772E1CBB1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/434.html\r\n\r\n'CWE-434: Unrestricted Upload of File with Dangerous Type'",
  "sourceIdentifier": "PSIRT-CNA@flexerasoftware.com"
}