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CVE-2018-11392

Estado: ModificadaAlta (8.8)—

An arbitrary file upload vulnerability in /classes/profile.class.php in Jigowatt "PHP Login & User Management" before 4.1.1, as distributed in the Envato Market, allows any remote authenticated user to upload .php files to the web server via a profile avatar field. This results in arbitrary code execution by requesting the .php file.

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)

Jigowatt — PHP Login & User Management

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-11392",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-05-29T20:29:02.563",
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/147878/PHP-Login-And-User-Management-4.1.0-Shell-Upload.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/542038/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://codecanyon.net/item/php-login-user-management/49008",
      "tags": [
        "Release Notes"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://doddsecurity.com/94/remote-code-execution-in-the-avatars/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.com/files/147878/PHP-Login-And-User-Management-4.1.0-Shell-Upload.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/542038/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://codecanyon.net/item/php-login-user-management/49008",
      "tags": [
        "Release Notes"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://doddsecurity.com/94/remote-code-execution-in-the-avatars/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An arbitrary file upload vulnerability in /classes/profile.class.php in Jigowatt \"PHP Login & User Management\" before 4.1.1, as distributed in the Envato Market, allows any remote authenticated user to upload .php files to the web server via a profile avatar field. This results in arbitrary code execution by requesting the .php file."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de subida de archivos arbitrarios en /classes/profile.class.php en Jigowatt \"PHP Login User Management\" en versiones anteriores a la 4.1.1, tal y como se distribuye en Envato Market, permite que cualquier usuario autenticado remoto suba archivos .php al servidor web mediante un campo profile avatar. Esto resulta en la ejecución de código arbitrario solicitando el archivo .php."
    }
  ],
  "lastModified": "2026-06-17T01:35:51.000",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:jigowatt:php_login_\\&_user_management:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4DAB60A8-94C2-4423-86D1-D362C8CE79C6",
              "versionEndExcluding": "4.1.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}