CVE-2026-6591

| EUVD-2026-23735 MEDIUM
2026-04-20 VulDB
Path Traversal
5.3
CVSS 4.0
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CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

2
CVSS Changed
Apr 20, 2026 - 01:22 NVD
4.3 (MEDIUM) 5.3 (MEDIUM)
Analysis Generated
Apr 20, 2026 - 01:18 vuln.today

DescriptionNVD

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.

AnalysisAI

Path traversal in ComfyUI up to version 0.13.0 allows authenticated remote attackers to read arbitrary files on the server by manipulating the Name argument in the LoadImage Node's folder_paths.get_annotated_filepath function. The vulnerability has publicly available exploit code and affects the image loading functionality, enabling attackers with valid credentials to access sensitive files outside intended directories.

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CVE-2026-6591 vulnerability details – vuln.today
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