CVE-2014-3988

Estado: ModificadaMedia (4.3)—

Cross-site scripting (XSS) vulnerability in index.php in SunHater KCFinder 3.11 and earlier allows remote attackers to inject arbitrary web script or HTML via (1) file or (2) directory (folder) name of an uploaded file.

CVSS

Versión: 2.0
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Puntuación base: 4.3

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.40%
Percentil entre todas las CVEs puntuadas: 72
Fecha de la puntuación: 6/10/2026

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)

Sunhater — Kcfinder

CWE

CWE-79

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-3988",
  "cveTags": [],
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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        }
      ]
    }
  ],
  "published": "2014-12-03T01:59:00.080",
  "references": [
    {
      "url": "https://github.com/sunhater/kcfinder/issues/40",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/sunhater/kcfinder/issues/40",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site scripting (XSS) vulnerability in index.php in SunHater KCFinder 3.11 and earlier allows remote attackers to inject arbitrary web script or HTML via (1) file or (2) directory (folder) name of an uploaded file."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de XSS en index.php en SunHater KCFinder 3.11 y anteriores permite a atacantes remotos inyectar secuencias de comandos web o HTML arbitrarios a través del nombre de (1) fichero o (2) directorio (carpeta) de un fichero subido."
    }
  ],
  "lastModified": "2026-06-17T00:09:15.297",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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            }
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          "operator": "OR"
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  ],
  "sourceIdentifier": "cve@mitre.org"
}