{
  "id": "CVE-2015-5457",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2015-07-08T15:59:10.363",
  "lastModified": "2018-10-09T19:57:34.627",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "PivotX before 2.3.11 does not validate the new file extension when renaming a file with multiple extensions, which allows remote attackers to execute arbitrary code by uploading a crafted file, as demonstrated by a file named foo.php.php."
    },
    {
      "lang": "es",
      "value": "PivotX anterior a 2.3.11 no valida la extensi\u00f3n de un fichero nuevo cuando renombra un fichero con m\u00faltiples extensiones, lo que permite a atacantes remotos ejecutar c\u00f3digo arbitrario mediante la subida de un fichero manipulado, tal y como fue demostrado mediante un fichero nombrado foo.php.php."
    }
  ],
  "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",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:pivotx:pivotx:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "2.3.10",
              "matchCriteriaId": "1BD0A5F3-98FC-4569-B78D-DB4008301F82"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://blog.pivotx.net/archive/2015/06/21/pivotx-2311-released",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.com/files/132474/PivotX-2.3.10-Session-Fixation-XSS-Code-Execution.html",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://software-talk.org/blog/2015/06/session-fixation-xss-code-execution-vulnerability-pivotx/",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://sourceforge.net/p/pivot-weblog/code/4452/tree//branches/2.3.x/pivotx/fileupload.php?diff=51a4cb5e34309d75c0d1612a:4451",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/535860/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/75577",
      "source": "cve@mitre.org"
    }
  ]
}