CVE-2024-21577: HAY86 Comfyui-Ace-Nodes

Critical severity, CVSS 10.0. EPSS: 0.6% chance of exploitation in the next 30 days.

ComfyUI-Ace-Nodes is vulnerable to Code Injection. The ACE_ExpressionEval node contains an eval() in its entrypoint function that accepts arbitrary user-controlled data. A user can create a workflow that results in executing arbitrary code on the server.

Affected products

• HAY86 Comfyui-Ace-Nodes: any version

Published 2024-12-13. Last modified 2026-06-17.