---
id: CVE-2025-64511
title: MaxKB is an open-source AI assistant for enterprise
summary: >-
  MaxKB is an open-source AI assistant for enterprise. In versions prior to
  2.3.1, a user can access internal network services such as databases through
  Python code in the tool module, although the process runs in a sandbox.
  Version 2.3.1 …
severity: high
cvss: 7.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L'
cwe:
  - CWE-918
vendor: maxkb
product: maxkb
affected:
  - maxkb < 2.3.1
patched:
  - maxkb 2.3.1
published: '2025-11-13'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T21:10:00.200'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-64511'
references:
  - url: >-
      https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-9287-g7px-9rp4
    label: security-advisories@github.com
tags:
  - nvd
epss: 0.00204
epssPercentile: 0.09547
ingestedAt: '2026-10-07T21:54:15.033Z'
---

## Overview

MaxKB is an open-source AI assistant for enterprise. In versions prior to 2.3.1, a user can access internal network services such as databases through Python code in the tool module, although the process runs in a sandbox. Version 2.3.1 fixes the issue.

## Affected

- `maxkb < 2.3.1`

## Remediation

Upgrade past the affected range:

- `maxkb 2.3.1`