Description
MaxKB is an open-source AI assistant for enterprise. In versions 2.3.1 and below, the tool module allows an attacker to escape the sandbox environment and escalate privileges under certain concurrent conditions. This issue is fixed in version 2.4.0.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_confirm
https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-f9qm-2pxq-fx6c
Patch x_refsource_misc
https://github.com/1Panel-dev/MaxKB/commit/f8ada9a110c4dbef8c3c2636c78847ecd621ece7
Release Notes x_refsource_misc
https://github.com/1Panel-dev/MaxKB/releases/tag/v2.4.0
Scores
CVSS v3
8.8
EPSS
0.0027
EPSS Percentile
18.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-362
Status
published
Products (1)
maxkb/maxkb
< 2.4.0
Published
Dec 11, 2025
Tracked Since
Feb 18, 2026