Code Execution Vulnerability in MaxKB AI Assistant by 1Panel
CVE-2026-79919

6.3MEDIUM

Key Information:

Vendor

1panel-dev

Status
Maxkb
Vendor
CVE Published:
21 September 2026

What is CVE-2026-79919?

MaxKB, an open-source AI assistant for enterprises, has a vulnerability that allows authenticated users to bypass the sandbox environment. This issue arises from a flaw in function-library code that permits the invocation of ctypes.CDLL through an importlib callback, enabling unauthorized file access, process execution, or network interaction as the sandbox user. The vulnerability is addressed in version 2.10.6-lts, urging users to update promptly to ensure security.

Affected Version(s)

MaxKB < 2.10.6-lts

References

https://github.com/1Panel-dev/MaxKB/security/advisories/G...
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https://github.com/1Panel-dev/MaxKB/commit/d4bd22af8ba14a...
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https://github.com/1Panel-dev/MaxKB/releases/tag/v2.10.6-lts
x_refsource_MISC

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.