๐Ÿ›ก๏ธ CVE-2025-53927
๐ŸŸก CVSS 4.6 โ€” Medium โš ๏ธ Exploit Public CWE-94 NVD
4.6
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

MaxKB is an open-source AI assistant for enterprise. Prior to version 2.0.0, the sandbox design rules can be bypassed because MaxKB only restricts the execution permissions of files in a specific directory. Therefore, an attacker can use the `shutil.copy2` method in Python to copy the command they want to execute to the executable directory. This bypasses directory restrictions and reverse shell. Version 2.0.0 fixes the issue.

Details

Severity MEDIUM
CVSS Score 4.6
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L
CWE CWE-94
Public Exploit โš ๏ธ Yes
Source NVD
Published 2025-07-17
Updated 2026-06-02
Modified 2025-08-02
Fix URL N/A

Affected Packages

Software From version Fixed in
maxkb โ€” 2.0.0

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