PT-2024-30555 · Unknown · Craftos-Pc 2

Graypinkfurball · Published 2024-08-16 · Updated 2024-08-19 · CVE-2024-43395

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions CraftOS-PC 2 versions prior to 2.8.3

Description The issue allows users of CraftOS-PC 2 on Windows to escape the computer folder and access files anywhere without permission or notice by obfuscating ..s to bypass the internal check preventing parent directory traversal. This is achieved by exploiting a weakness in the internal checks, allowing unauthorized access to files.

Recommendations For versions prior to 2.8.3, update to version 2.8.3 to resolve the issue. As a temporary workaround, consider restricting access to sensitive files and directories to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2024-43395

GHSA-HR3W-WC83-6923

Affected Products

Craftos-Pc 2

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/43xxx/CVE-2024-43395.json · Exploit
• https://osv.dev/vulnerability/CVE-2024-43395 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-43395 · Security Note
• https://github.com/MCJack123/craftos2/security/advisories/GHSA-hr3w-wc83-6923 · Note
• https://github.com/MCJack123/craftos2/commit/f7a88b905560df4366fb69f09b70f05984e05ad3 · Note
• https://t.me/cvenotify/91010 · Telegram Post
• https://twitter.com/CVEnew/status/1824544309456031893 · Twitter Post
• https://t.me/cvedetector/3375 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1824573224446771438 · Twitter Post