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

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

https://cvefeed.io/rssfeed/latest.atom / Mon, 08/10/2026 - 04:25
CVE ID :CVE-2026-19371
Published : Aug. 9, 2026, 11:16 p.m. | 2 hours, 11 minutes ago
Description :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 comfy_upload_image. Such manipulation of the argument image_path leads to path traversal. An attack has to be approached locally. The project was informed of the problem early through an issue report but has not responded yet.
Severity: 5.3 | MEDIUM
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