📄 Langflow 1.2.x Remote Code Execution

Langflow exposes a vulnerable endpoint /api/v1/validate/code that improperly evaluates arbitrary Python code via the exec function. An unauthenticated remote attacker can execute arbitrary system commands. Versions 1.2.x and below are affected. !/usr/bin/env python3 Exploit Title: Langflow 1.2.x ...

Langflow 1.2.x - Remote Code Execution (RCE)

!/usr/bin/env python3 Exploit Title: Langflow 1.2.x - Remote Code Execution RCE Date: 2025-07-11 Exploit Author: Raghad Abdallah Al-syouf Vendor Homepage: https://github.com/logspace-ai/langflow Software Link: https://github.com/logspace-ai/langflow/releases Version: = 1.2.x Tested on: Ubuntu /...

Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Exploit for Code Injection in Langflow

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Langflow versions prior to 1.3.0 are susceptible to code injection in the /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary code...

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New Flodrix Botnet Variant Exploits Langflow AI Server RCE Bug to Launch DDoS Attacks

Cybersecurity researchers have called attention to a new campaign that's actively exploiting a recently disclosed critical security flaw in Langflow to deliver the Flodrix botnet malware. "Attackers use the vulnerability to execute downloader scripts on compromised Langflow servers, which in turn...

Exploit for Code Injection in Langflow

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This blog uncovers an active campaign exploiting CVE-2025-3248 in Langflow versions before 1.3.0 that deploys the Flodrix botnet, enabling threat actors to achieve full system compromise, initiate DDoS attacks, and potentially exfiltrate sensitive data...

The vulnerability of the HTTP Request Handler component of the Langflow agent and workflow creation/ deployment tool allows a attacker to execute arbitrary code.

The vulnerability of the HTTP Request Handler component of the Langflow agent and process creation/ deployment tool is related to the lack of authentication for the critical function. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Langflow Chatbot Detected

This is an informational plugin to inform the user that the scanner has detected a publicly accessible Langflow chatbot on the target application. Langflow is an open-source visual framework for building multi-agent and RAG. This detection is included in the AI and LLM category. No source data...