Live › vulnerability › CVE-2026-116045
Go to dashboardThe designer-mcp MCP server's get_reference function does not sanitize its Name argument, so a crafted name escapes the references directory via path traversal. A remote caller can read files the server process can access, and a public exploit is reported.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-25 07:39 UTC. All times on this page are UTC.
Teams that run designer-mcp as an MCP server reachable over the network, since the vulnerable get_reference handler accepts remote requests. The sources do not say which deployment modes expose the MCP interface. Local-only use over stdio with no remote caller is likely lower exposure, but the sources do not confirm that.
No product ranges from the sources yet.
2.1.0; the sources say versions are rolling and unlisted, so compare against the patch commit c8c2951dcbed9b1710a745993f028317f10a3f10get_reference handler in the MCP Interface and confirm whether the Name argument is validated before it is joined to a file pathc8c2951dcbed9b1710a745993f028317f10a3f10 from the designer-mcp repositoryEach row is the first time that source carried this signal. The analyst’s rows are its own findings.
A vulnerability was detected in 1999AZZAR designer-mcp up to 2.1.0. This affects the function get_reference of the file skills/motion-designer/references/motion-dev-guidelines.md of the component MCP Interface. The manipulation of the argument Name results in path traversal. It is possible to launch the attack remotely. The exploit is now public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The patch is identified as c8c2951dcbed9b1710a745993f028317f10a3f10. Applying a patch is advised to resolve this issue.
This page as .md · .json · in your agent: get_signal("CVE-2026-116045")
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.