NetBox MCP Server is a simple read-only Model Context Protocol server for NetBox. Prior to version 1.2.1, when running with TRANSPORT=http, the MCP server has no authentication on the HTTP endpoint. Any client that can reach the port gets a valid MCP session and full access to all four NetBox tools - no token or credential needed. This issue has been patched in version 1.2.1.
Metrics
Affected Vendors & Products
References
History
Fri, 30 Oct 2026 19:30:00 +0000
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ssvc
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Tue, 27 Oct 2026 04:30:00 +0000
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| First Time appeared |
Netboxlabs
Netboxlabs netbox-mcp-server |
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| Vendors & Products |
Netboxlabs
Netboxlabs netbox-mcp-server |
Fri, 23 Oct 2026 14:00:00 +0000
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| Description | NetBox MCP Server is a simple read-only Model Context Protocol server for NetBox. Prior to version 1.2.1, when running with TRANSPORT=http, the MCP server has no authentication on the HTTP endpoint. Any client that can reach the port gets a valid MCP session and full access to all four NetBox tools - no token or credential needed. This issue has been patched in version 1.2.1. | |
| Title | NetBox MCP Server: HTTP transport exposes all NetBox data without authentication | |
| Weaknesses | CWE-1059 CWE-306 |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-10-23T13:40:31.164Z
Updated: 2026-10-30T18:16:11.003Z
Reserved: 2026-06-24T02:00:46.801Z
Link: CVE-2026-57207
Updated: 2026-10-30T18:15:45.790Z
Status : Deferred
Published: 2026-10-23T14:17:56.197
Modified: 2026-10-30T19:18:27.173
Link: CVE-2026-57207
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