CVE-2024-21574

The issue stems from a missing validation of the pip field in a POST request sent to the /customnode/install endpoint used to install custom nodes which is added to the server by the extension. This allows an attacker to craft a request that triggers a pip install on a user controlled package or URL, resulting in remote code execution (RCE) on the server.

CVSS v3 10.0 CRITICAL

10.0^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/ltdrdata/ComfyUI-Manager/blob/ffc095a3e5acc1c404773a0510e6d055a6a72b0e/glob/manager_server.py#L798
https://github.com/ltdrdata/ComfyUI-Manager/commit/ffc095a3e5acc1c404773a0510e6d055a6a72b0e

Configurations

No configuration.

History

15 Apr 2026, 00:35

Type	Values Removed	Values Added
Summary		(es) El problema surge de una falta de validación del campo pip en una solicitud POST enviada al endpoint /customnode/install que se utiliza para instalar nodos personalizados y que la extensión agrega al servidor. Esto permite que un atacante cree una solicitud que active una instalación de pip en un paquete o URL controlados por el usuario, lo que da como resultado una ejecución de código remoto (RCE) en el servidor.

12 Dec 2024, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-12-12 09:15

Updated : 2026-06-17 07:09

NVD link : CVE-2024-21574

Mitre link : CVE-2024-21574

CVE.ORG link : CVE-2024-21574

JSON object : View

Products Affected

No product.

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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