CVE-2026-57207
- Source
- https://cve.org/CVERecord?id=CVE-2026-57207
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-57207.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-57207
- Aliases
-
- GHSA-5qg7-j8mr-9477
- Published
- 2026-10-23T13:40:31Z
- Modified
- 2026-11-01T02:30:42Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- NetBox MCP Server: HTTP transport exposes all NetBox data without authentication
- Details
-
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.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-1059", "CWE-306" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/57xxx/CVE-2026-57207.json" }- References
Affected packages
Git / github.com/netboxlabs/netbox-mcp-server
Affected ranges
- Type
- GIT
- Repo
- https://github.com/netboxlabs/netbox-mcp-server
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "0" }, { "fixed": "1.2.1" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "original_tag": "v1.2.1", "range": [ { "fixed": "8d02e9a4fe0dcaba9aab167b88504c842702b522" } ], "source": "REFERENCES_TAG" }, { "range": [ { "introduced": "0" }, { "fixed": "1.2.1" } ], "source": "DESCRIPTION" } ] }