{
  "id": "CVE-2024-39840",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-06-29T17:15:09.857",
  "lastModified": "2024-07-03T02:05:52.307",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Factorio before 1.1.101 allows a crafted server to execute arbitrary code on clients via a custom map that leverages the ability of certain Lua base module functions to execute bytecode and generate fake objects."
    },
    {
      "lang": "es",
      "value": "Factorio anterior a 1.1.101 permite que un servidor manipulado ejecute c\u00f3digo arbitrario en clientes a trav\u00e9s de un mapa personalizado que aprovecha la capacidad de ciertas funciones del m\u00f3dulo base de Lua para ejecutar c\u00f3digo de bytes y generar objetos falsos."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://memorycorruption.net/posts/rce-lua-factorio/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://news.ycombinator.com/item?id=40830005",
      "source": "cve@mitre.org"
    }
  ]
}