CVE-2026-112051 — Xinference through 4.0.1 Path Traversal via model_name in Custom Model Registration
Xinference through 4.0.1 contains a path traversal vulnerability on Windows that allows unauthenticated attackers to write and delete arbitrary .json files via backslash sequenc…
Published: 2026-10-18 · CVSS: 8.3 · CVSS 4.0
Xinference through 4.0.1 contains a path traversal vulnerability on Windows that allows unauthenticated attackers to write and delete arbitrary .json files via backslash sequences in model_name. Attackers can register a persisted custom model through POST /v1/model_registrations/{model_type} with names like ..\..\evil to overwrite configuration or data files writable by the Xinference process.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7