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CVE-2014-8397

Estado: ModificadaMedia (4.6)—

Untrusted search path vulnerability in Corel VideoStudio PRO X7 or FastFlick allows local users to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse u32ZLib.dll file that is located in the same folder as the file being processed.

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 (2)

Corel — FastflickCorel — Videostudio PRO

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-8397",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/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": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "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": "2015-01-15T15:59:12.593",
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2015/Jan/33",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.coresecurity.com/advisories/corel-software-dll-hijacking",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/534452/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/72009",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2015/Jan/33",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.coresecurity.com/advisories/corel-software-dll-hijacking",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/534452/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/72009",
      "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": "Untrusted search path vulnerability in Corel VideoStudio PRO X7 or FastFlick allows local users to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse u32ZLib.dll file that is located in the same folder as the file being processed."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de ruta de búsqueda no confiable en Corel VideoStudio PRO X7 o FastFlick permite a usuarios locales ejecutar código arbitrario y realizar ataques del secuestro de DLL a través de un fichero u32ZLib.dll troyano que se ubica en la misma carpeta que el fichero siendo procesado."
    }
  ],
  "lastModified": "2026-06-17T00:16:41.000",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:corel:fastflick:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "695E5CE3-6BDC-40F8-AE99-95787FFD632D"
            },
            {
              "criteria": "cpe:2.3:a:corel:videostudio_pro:x7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "18BD56AE-0531-4D18-8BBA-846D8738D485"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/426.html\">CWE-426: Untrusted Search Path</a>",
  "sourceIdentifier": "cve@mitre.org"
}