High severity · published Jun 3, 2025
CVE-2025-48950
MaxKB Python Sandbox Bypass in Function Library
8.8
CVSS
0.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
MaxKB · 1Panel-dev
< 1.10.8-lts · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-48950
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-48950
Patch
https://github.com/1Panel-dev/MaxKB/commit/187e9c1e4ea1ebb6864c5bf61558c42f2fc6c005
Issue Tracking
https://github.com/1Panel-dev/MaxKB/pull/3127
Release Notes
https://github.com/1Panel-dev/MaxKB/releases/tag/v1.10.8-lts
Exploit
https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-p2qq-x9j2-px8v
More from MaxKB
10.0
CVE-2026-77521
MaxKB: Prompt-injectable agent can lead to command execution
10.0
CVE-2025-66419
MaxKB vulnerable to privilege escalation through sandbox bypass
9.8
CVE-2025-53928
MaxKB has RCE in MCP call
9.1
CVE-2026-79916
MaxKB AWS Bedrock model credential injection leads to remote code execution
8.8
CVE-2026-54149
MaxKB MCP tool import validation bypass allows post-authentication remote code execution