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CVE-2024-43395

Estado: AplazadaAlta (8.2)—

CraftOS-PC 2 is a rewrite of the desktop port of CraftOS from the popular Minecraft mod ComputerCraft using C++ and a modified version of PUC Lua, as well as SDL for drawing. Prior to version 2.8.3, users of CraftOS-PC 2 on Windows can escape the computer folder and access files anywhere without permission or notice by obfuscating `..`s to bypass the internal check preventing parent directory traversal. Version 2.8.3 contains a patch for this issue.

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)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Craftospczero — Craftos PCAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-43395",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-43395",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-19T15:21:52.975515Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 8.2,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.8,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "MCJack123",
          "product": "craftos2",
          "versions": [
            {
              "status": "affected",
              "version": "< 2.8.3"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:jackmacwindows:craftos-pc_2:*:*:*:*:*:*:*:*"
          ],
          "vendor": "jackmacwindows",
          "product": "craftos-pc_2",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "2.8.3",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-08-16T21:15:06.530",
  "references": [
    {
      "url": "https://github.com/MCJack123/craftos2/commit/f7a88b905560df4366fb69f09b70f05984e05ad3",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/MCJack123/craftos2/security/advisories/GHSA-hr3w-wc83-6923",
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "CraftOS-PC 2 is a rewrite of the desktop port of CraftOS from the popular Minecraft mod ComputerCraft using C++ and a modified version of PUC Lua, as well as SDL for drawing. Prior to version 2.8.3, users of CraftOS-PC 2 on Windows can escape the computer folder and access files anywhere without permission or notice by obfuscating `..`s to bypass the internal check preventing parent directory traversal. Version 2.8.3 contains a patch for this issue."
    },
    {
      "lang": "es",
      "value": "CraftOS-PC 2 es una reescritura del puerto de escritorio de CraftOS del popular mod de Minecraft ComputerCraft usando C++ y una versión modificada de PUC Lua, así como SDL para dibujar. Antes de la versión 2.8.3, los usuarios de CraftOS-PC 2 en Windows podían escapar de la carpeta de la computadora y acceder a archivos en cualquier lugar sin permiso o aviso al ofuscar `..`s para evitar la verificación interna que evitaba el directory traversal principal. La versión 2.8.3 contiene un parche para este problema."
    }
  ],
  "lastModified": "2026-06-17T07:50:57.907",
  "sourceIdentifier": "security-advisories@github.com"
}