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CVE-2006-0818

Estado: ModificadaMedia (4)—

Absolute path directory traversal vulnerability in (1) MERAK Mail Server for Windows 8.3.8r with before IceWarp Web Mail 5.6.1 and (2) VisNetic MailServer before 8.5.0.5 allows remote authenticated users to include arbitrary files via a modified language parameter and a full Windows or UNC pathname in the lang_settings parameter to mail/index.html, which is not properly sanitized by the validatefolder PHP function, possibly due to an incomplete fix for CVE-2005-4558.

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 (3)

Deerfield — Visnetic Mail ServerIcewarp — WEB MailMerak — Mail Server

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2006-0818",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2006-07-21T14:03:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/18953",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
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    {
      "url": "http://www.vupen.com/english/advisories/2006/2825",
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    {
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    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Absolute path directory traversal vulnerability in (1) MERAK Mail Server for Windows 8.3.8r with before IceWarp Web Mail 5.6.1 and (2) VisNetic MailServer before 8.5.0.5 allows remote authenticated users to include arbitrary files via a modified language parameter and a full Windows or UNC pathname in the lang_settings parameter to mail/index.html, which is not properly sanitized by the validatefolder PHP function, possibly due to an incomplete fix for CVE-2005-4558."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de salto de directorio de ruta absoluta en (1) MERAK Mail Server para Windows 8.3.8r con anteriores IceWarp Web Mail 5.6.1 y (2) VisNetic MailServer anterior a 8.5.0.5 permite a usuarios remotos validados incluir archivos de su elección a través del parámetro language modificado y un nombre de ruta completo Windows o UNC en el parámetro lang_settings en mail/index.html, lo cual no es saneadoo de forma adecuada por la función PHP validatefolder, posiblemente debido a una solución incompleta para CVE-2005-4558."
    }
  ],
  "lastModified": "2026-06-16T22:21:21.023",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:deerfield:visnetic_mail_server:8.3.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AA00556D-F5B0-46DA-9A86-B737DC7A8A3D"
            },
            {
              "criteria": "cpe:2.3:a:icewarp:web_mail:5.6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1F933D19-3CFD-4DB8-8D4F-80CE3D8B1FBF"
            },
            {
              "criteria": "cpe:2.3:a:merak:mail_server:8.3.8r:*:windows:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A4CCD574-8BA5-4FF9-928E-D7BC9A0377B1"
            }
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          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}