MaxKB MCP tool import validation bypass allows post-authentication remote code execution
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1Panel-dev | MaxKB | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1panel | Maxkb |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.486% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
1panel
1panel maxkb |
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| Vendors & Products |
1panel
1panel maxkb |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | MaxKB is an open-source AI assistant for enterprise. Prior to 2.10.0-lts, MaxKB tool import functionality in apps/tools/serializers/tool.py and MCP referencing mode in apps/application/chat_pipeline/step/chat_step/impl/base_chat_step.py do not consistently validate MCP transport type, allowing an authenticated user to import a .tool file containing stdio transport with malicious commands and trigger the configuration through an AI Chat node so MultiServerMCPClient executes arbitrary system commands. This issue is fixed in version 2.10.0-lts. | |
| Title | MaxKB MCP tool import validation bypass allows post-authentication remote code execution | |
| Weaknesses | CWE-78 | |
| References |
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| Metrics |
cvssV3_1
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