CVE-2026-19371: Improper Limitation of a Pathname to a Restricted Directory

A vulnerability was identified in Nikolaibibo claude-comfyui-mcp 1.0.0. Affected is the function copyFileSync of the file src/tools/utils.ts of the component comfyuploadimage. Such manipulation of the argument imagepath leads to path traversal. An attack has to be approached locally. The project...