« Volver al listado

CVE-2018-18888

Estado: ModificadaCrítica (9.8)—

An issue was discovered in laravelCMS through 2018-04-02. \app\Http\Controllers\Backend\ProfileController.php allows upload of arbitrary PHP files because the file extension is not properly checked and uploaded files are not properly renamed.

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)

Laravelcms Project — Laravelcms

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2018-18888",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-11-01T01:29:00.330",
  "references": [
    {
      "url": "https://github.com/Leslie1sMe/laravelCMS/issues/4",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/Leslie1sMe/laravelCMS/issues/4",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "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 issue was discovered in laravelCMS through 2018-04-02. \\app\\Http\\Controllers\\Backend\\ProfileController.php allows upload of arbitrary PHP files because the file extension is not properly checked and uploaded files are not properly renamed."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en laravelCMS hasta el 02/04/2018. \\app\\Http\\Controllers\\Backend\\ProfileController.php permite la subida de archivos PHP arbitrarios debido a que la extensión del archivo no se comprueba correctamente y los archivos subidos no se renombran correctamente."
    }
  ],
  "lastModified": "2026-06-17T01:48:05.210",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:laravelcms_project:laravelcms:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7BC24356-9F10-4980-BAC6-191E43108717",
              "versionEndIncluding": "2018-04-02"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}