{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2024-43395", "ASSIGNER": "security-advisories@github.com", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "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." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "cweId": "CWE-22" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "MCJack123", "product": { "product_data": [ { "product_name": "craftos2", "version": { "version_data": [ { "version_affected": "=", "version_value": "< 2.8.3" } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://github.com/MCJack123/craftos2/security/advisories/GHSA-hr3w-wc83-6923", "refsource": "MISC", "name": "https://github.com/MCJack123/craftos2/security/advisories/GHSA-hr3w-wc83-6923" }, { "url": "https://github.com/MCJack123/craftos2/commit/f7a88b905560df4366fb69f09b70f05984e05ad3", "refsource": "MISC", "name": "https://github.com/MCJack123/craftos2/commit/f7a88b905560df4366fb69f09b70f05984e05ad3" } ] }, "source": { "advisory": "GHSA-hr3w-wc83-6923", "discovery": "UNKNOWN" }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N", "version": "3.1" } ] } }