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5.3
ComfyUI: Malicious files can be accessed by attackers
CVE-2026-6591
Summary
A vulnerability in ComfyUI versions up to 0.13.0 allows an attacker to access files outside of their intended path. This could lead to unauthorized access to sensitive information. Update ComfyUI to the latest version to fix the issue.
Original title
A flaw has been found in ComfyUI up to 0.13.0. Affected is the function folder_paths.get_annotated_filepath of the file folder_paths.py of the component LoadImage Node. This manipulation of the arg...
Original description
A flaw has been found in ComfyUI up to 0.13.0. Affected is the function folder_paths.get_annotated_filepath of the file folder_paths.py of the component LoadImage Node. This manipulation of the argument Name causes path traversal. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
nvd CVSS2.0
4.0
nvd CVSS3.1
4.3
nvd CVSS4.0
5.3
Vulnerability type
CWE-22
Path Traversal
Published: 20 Apr 2026 · Updated: 20 Apr 2026 · First seen: 20 Apr 2026