Check Point Advisories

Langflow Remote Code Execution (CVE-2024-37014)

Check Point Reference: CPAI-2024-8245
Date Published: 7 Jul 2026
Severity: Critical
Last Updated: Tuesday 07 July, 2026
Source:
Industry Reference:CVE-2024-37014
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Langflow 0.6.19 and prior
Vulnerability Description A remote code execution vulnerability in Langflow allows remote attackers to execute arbitrary code by sending a crafted Python script to the POST /api/v1/custom_component endpoint.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R81 / R80 / R77 / R75

  1. In the IPS tab, click Protections and find the Langflow Remote Code Execution (CVE-2024-37014) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Web Server Enforcement Violation.
Attack Information:  Langflow Remote Code Execution (CVE-2024-37014)

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