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CVE-2013-5353

Estado: ModificadaMedia (6.8)—

Vulnerabilidad de subida de archivos sin restricciones en system/controllers/ajax/attachments.php en Sharetronix 3.1.1.3, 3.1.1 y anteriores permite a atacantes remotos ejecutar código arbitrario mediante la subida de un archivo con una extensión ejecutable, posteriormente accediendo a ello a través de una solicitud directa al archivo en un directorio no especificado.

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)

Sharetronix — Sharetronix

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2013-5353",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "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": "2014-06-13T14:55:14.163",
  "references": [
    {
      "url": "http://osvdb.org/100604",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/53936",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/secunia_research/2013-9/",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/64102",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/89502",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://osvdb.org/100604",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/53936",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/secunia_research/2013-9/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/64102",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/89502",
      "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 system/controllers/ajax/attachments.php in Sharetronix 3.1.1.3, 3.1.1, and earlier 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 an unspecified directory."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de subida de archivos sin restricciones en system/controllers/ajax/attachments.php en Sharetronix 3.1.1.3, 3.1.1 y anteriores permite a atacantes remotos ejecutar código arbitrario mediante la subida de un archivo con una extensión ejecutable, posteriormente accediendo a ello a través de una solicitud directa al archivo en un directorio no especificado."
    }
  ],
  "lastModified": "2026-06-16T23:58:42.650",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sharetronix:sharetronix:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "83A29AD3-BAC1-4A52-ABC6-D7CD339D6FFB",
              "versionEndIncluding": "3.1.1"
            },
            {
              "criteria": "cpe:2.3:a:sharetronix:sharetronix:3.1.1.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4C243542-8484-4A49-9CE7-C87B234B4395"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "evaluatorComment": "Per: http://cwe.mitre.org/data/definitions/434.html\n\n\"CWE-434: Unrestricted Upload of File with Dangerous Type\"",
  "sourceIdentifier": "PSIRT-CNA@flexerasoftware.com"
}