CVE-2024-21576 | THREATINT

Description

ComfyUI-Bmad-Nodes is vulnerable to Code Injection. The issue stems from a validation bypass in the BuildColorRangeHSVAdvanced, FilterContour and FindContour custom nodes. In the entrypoint function to each node, there’s a call to eval which can be triggered by generating a workflow that injects a crafted string into the node. This can result in executing arbitrary code on the server.

Reserved 2023-12-22 | Published 2024-12-13 | Updated 2024-12-23 | Assigner snyk

CRITICAL: 10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:HCRITICAL: 10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Problem types

Code Injection

Product status

Any version before *

affected

Credits

Raul Onitza-Klugman (Snyk Security Research)

References

github.com/...490cbadf32a1fe92ff820ebabe88c51ee8/cv_nodes.py

cve.org (CVE-2024-21576)

nvd.nist.gov (CVE-2024-21576)

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