CVE-2024-21574

Dec. 12, 2024, 9:15 a.m.

10.0
Critical

Description

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.

Product(s) Impacted

Product Versions
Unknown

Weaknesses

CWE-94
Improper Control of Generation of Code ('Code Injection')
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References

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

Tags

CWE-94
report@snyk.io
2024-12-12
CVE-2024-21574

CVSS Score

10.0 / 10

CVSS Data

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: CHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH
    • View Vector String

    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Date

  • Published: Dec. 12, 2024, 9:15 a.m.
  • Last Modified: Dec. 12, 2024, 9:15 a.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

report@snyk.io

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.