CVE-2006-2027

Estado: ModificadaMedia (6.5)—

Buffer overflow in Unicode processing in the logging functionality in Pablo Software Solutions Quick 'n Easy FTP Server Professional and Lite, probably 3.0, allows remote authenticated users to execute arbitrary code by sending a command with a long argument, which triggers a buffer overflow when an admin selects the Logging section in the FTP server main window. NOTE: the original researcher claims that the vendor disputes this issue.

CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P
Puntuación base: 6.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 3.86%
Percentil entre todas las CVEs puntuadas: 90
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)

Pablo Software Solutions — Quick N Easy FTP Server

CWE

NVD-CWE-Other

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2006-2027",
  "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": true,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2006-04-26T00:06:00.000",
  "references": [
    {
      "url": "http://securityreason.com/securityalert/788",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/25235",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/431920/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/17681",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/788",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/25235",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/431920/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/17681",
      "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": "Buffer overflow in Unicode processing in the logging functionality in Pablo Software Solutions Quick 'n Easy FTP Server Professional and Lite, probably 3.0, allows remote authenticated users to execute arbitrary code by sending a command with a long argument, which triggers a buffer overflow when an admin selects the Logging section in the FTP server main window.  NOTE: the original researcher claims that the vendor disputes this issue."
    }
  ],
  "lastModified": "2026-06-16T22:24:11.463",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pablo_software_solutions:quick_n_easy_ftp_server:3.0:*:lite:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1FBAE0C8-BCDB-456D-9EFE-BEA63D1BE028"
            },
            {
              "criteria": "cpe:2.3:a:pablo_software_solutions:quick_n_easy_ftp_server:3.0:*:professional:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0E51A6C1-B842-4566-AEDF-634EC2976F20"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}