Vulnerability Details : CVE-2023-29478

BiblioCraft before 2.4.6 does not sanitize path-traversal characters in filenames, allowing restricted write access to almost anywhere on the filesystem. This includes the Minecraft mods folder, which results in code execution.
Published 2023-04-07 04:15:41
Updated 2023-04-13 18:02:13
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Directory traversal

Exploit prediction scoring system (EPSS) score for CVE-2023-29478

EPSS FAQ
0.54%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-29478

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.8
 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
 NIST

CWE ids for CVE-2023-29478

  • The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2023-29478

  • https://github.com/Exopteron/BiblioRCE
    GitHub - Exopteron/BiblioRCE: BiblioCraft File Manipulation/Remote Code Execution exploit affecting BiblioCraft versions prior to v2.4.6
    Exploit;Third Party Advisory

Products affected by CVE-2023-29478

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