CVE-2026-46336 — Manyfold: Authenticated Path Traversal via File Rename
Manyfold is an open source, self-hosted web application for managing a collection of 3d models, particularly focused on 3d printing. From 0.96.0 until 0.140.0, authenticated use…
Published: 2026-07-16 · CVSS: 7.1 · CVSS 3.1
Manyfold is an open source, self-hosted web application for managing a collection of 3d models, particularly focused on 3d printing. From 0.96.0 until 0.140.0, authenticated users can rename uploaded files with path traversal sequences because app/models/model_file.rb uses the user-controlled filename in File.join(model.path, filename) without sufficient sanitization, allowing files to be moved or written outside the configured library directory. This issue is fixed in version 0.140.0.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7