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CVE-2007-4547

Estado: ModificadaMedia (4.3)—

Unreal Commander 0.92 build 565 and 573 writes portions of heap memory into local files when extracting from an archive with malformed size information in a file header, which might allow user-assisted attackers to obtain sensitive information (memory contents) by reading the extracted files. NOTE: this issue is only a vulnerability if Unreal is run with privileges, or if the extracted files are made accessible to other users.

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)

X-diesel — Unreal Commander

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-4547",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "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"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-08-27T23:17:00.000",
  "references": [
    {
      "url": "http://osvdb.org/45832",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/3060",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/477432/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/25419",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/45832",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securityreason.com/securityalert/3060",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/477432/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/25419",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unreal Commander 0.92 build 565 and 573 writes portions of heap memory into local files when extracting from an archive with malformed size information in a file header, which might allow user-assisted attackers to obtain sensitive information (memory contents) by reading the extracted files.  NOTE: this issue is only a vulnerability if Unreal is run with privileges, or if the extracted files are made accessible to other users."
    },
    {
      "lang": "es",
      "value": "Unreal Commander 0.92 construcción 565 y 573 escribe porciones de la pila de memoria dentro de los archivos locales cuando estraen de un archivo con información de tamaño malformado en un archivo de cabecera, lo cual permite a atacantes con la intervención de un usuario obtener información sensible (contenido de memoria) a través de la lectura de los archivos extraidos. NOTA: este asunto es solo una vulnerabilidad si Unteal está funcionando con privilegios, o si los archivos extraidos se han hecho accesibles a otros usuarios."
    }
  ],
  "lastModified": "2026-06-16T22:44:18.183",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:x-diesel:unreal_commander:0.92_build565:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5E10A135-3DEA-4C76-8BDA-28252FE266E0"
            },
            {
              "criteria": "cpe:2.3:a:x-diesel:unreal_commander:0.92_build573:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A38B09DC-7E74-49EE-AA19-E9A542932AEF"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}