CVE-2026-19371

Nikolaibibo claude-comfyui-mcp 1.0.0 is affected by a path traversal in the function copyFileSync of src/tools/utils.ts (comfy_upload_image). The issue arises from how image_path is used, enabling local exploitation. The vulnerability details indicate a local attack with partial confidentiality/i...

CVE-2026-19371 Nikolaibibo claude-comfyui-mcp comfy_upload_image utils.ts copyFileSync path traversal

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...