{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-57207 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-57207 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-57207 is a medium-severity vulnerability in netboxlabs netbox-mcp-server, published on 23 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-57207 and fix it if it is affected.\n\nWhat it is: CVE-2026-57207 is a medium-severity vulnerability in netboxlabs netbox-mcp-server, published on 23 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-57207 in the wild and no public exploit code.\n\nAffected product: netboxlabs netbox-mcp-server. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-57207/ (Markdown: https://insights.sbomify.com/CVE-2026-57207/index.md)","id":"CVE-2026-57207","markdown":"https://insights.sbomify.com/CVE-2026-57207/index.md","name":"CVE-2026-57207","record":{"aliases":["GHSA-5qg7-j8mr-9477"],"analysis":null,"analysis_generated_by":null,"assigner":"GitHub_M","cpe":[],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"},{"id":"CWE-1059","name":"Insufficient Technical Documentation"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"NetBox MCP Server: HTTP transport exposes all NetBox data without authentication","id":"CVE-2026-57207","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Entire CLI: Path traversal in checkpoint session metadata allows arbitrary file write during resume/rewind","id":"CVE-2026-57208"},"packages":[],"prev":{"headline":"SimpleChat plugin validation endpoints missing authentication and authorization","id":"CVE-2026-57206"},"products":["netbox-mcp-server"],"published":"2026-10-23","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-23","vendors":["netboxlabs"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-57207/"}