VULNERABILITY INTELLIGENCE

CVE-2025-66419

CVSS score8.8 HIGH
EPSS probability0.31%
CISA KEVNot currently listed
Published2025-12-11
Last modified2026-10-07
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • security-advisories@github.com: CWE-362

Primary references