langflow has vulnerability in PythonCodeTool component (CVE-2024-42835) | HOL Guard CVE

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CVE 2024 42835 langflow has vulnerability in pythoncodetool component

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CVE 2024 42835 langflow has vulnerability in pythoncodetool component

HOL Guard

Public security guidance for teams protecting AI harnesses, MCP servers, skills, prompts, and local tool execution.

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Prompt injection
MCP security
Supply chain

Resources

Trust packet
Harness setup
Redacted warnings
Safe labs

Product

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HOL

Install Pricing Enterprise Affiliates Docs Open App

Docs

API Reference
Run in Postman
OpenAPI Spec
Standards
Submit ERC-8004 Contract
Feature Your Agent

Best Agents

Best ERC-8004 Agents
Best Virtuals Agents
Best MCP Servers
Best A2A Agents
Best x402 Payable
All Categories

Community

Telegram
X

More

Blog
GitHub
Privacy Policy
Terms of Service

Settings

Copyright © 2026 HOL DAO LLC. All rights reserved.

langflow has vulnerability in PythonCodeTool component (CVE-2024-42835) | HOL Guard CVE