n8n: Agent Workflow Tool Bypasses Sub-Workflow Caller Policy
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| n8n-io | n8n | affected |
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Configuration 1 [-]
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No data.
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| N8n | N8n |
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| Source | ID | Title |
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Github GHSA |
GHSA-7hgx-277f-7vmg | n8n: Agent Workflow Tool Bypasses Sub-Workflow Caller Policy |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.294% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
N8n
N8n n8n |
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| CPEs | cpe:2.3:a:n8n:n8n:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
N8n
N8n n8n |
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| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Description | n8n is an open source workflow automation platform. Prior to 2.37.7 and 2.38.2, the workflow setting named This workflow can be called by was enforced by the Execute Workflow node but not when a workflow was attached to an Agent as a tool. A user able to build an Agent could invoke a restricted workflow and read its returned data. The affected path is packages/cli/src/modules/agents/tools/workflow-tool-factory.ts, where executeWorkflow omitted SubworkflowPolicyChecker.checkForProject. This issue is fixed in versions 2.37.7 and 2.38.2. | |
| Title | n8n: Agent Workflow Tool Bypasses Sub-Workflow Caller Policy | |
| Weaknesses | CWE-862 | |
| References |
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| Metrics |
cvssV4_0
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