Langflow < 1.3.0 - Remote Code Execution via validate_code() exec()

Langflow contains a remote code execution caused by inclusion of functionality from untrusted control sphere in the execglobals parameter at the validate endpoint, letting remote attackers execute arbitrary code as root, exploit requires no authentication. id: CVE-2026-0770 info: name: Langflow...

Langflow 1.3.0 - Remote Code Execution

Exploit Title: Langflow 1.3.0 - Remote Code Execution Fofa-dork: title="Langflow" Shodan-dork: title:"Langflow" Date: 23-05-2026 Exploit Author: Diamorphine Venodor Homepage: https://www.langflow.org/ Software Link: https://github.com/langflow-ai/langflow Version: 1.2.0 Tested on: Debian CVE :...

Unsafe Dependency Resolution

Overview lfx is a lfx is a command-line tool for running Langflow workflows. It provides two main commands: serve and run. Affected versions of this package are vulnerable to Unsafe Dependency Resolution via the execglobals parameter in the validate endpoint. An attacker can execute arbitrary cod...

CVE-2026-0770

Langflow execglobals Inclusion of Functionality from Untrusted Control Sphere Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Langflow. Authentication is not required to exploit this vulnerability. The specific...

CVE-2026-0770 Langflow exec_globals Inclusion of Functionality from Untrusted Control Sphere Remote Code Execution Vulnerability

Langflow execglobals Inclusion of Functionality from Untrusted Control Sphere Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Langflow. Authentication is not required to exploit this vulnerability. The specific...

Langflow security vulnerabilities

Langflow is an open-source visualization framework developed by Langflow for building multi-agent and RAG applications. Langflow has a security vulnerability that stems from processing the execglobals parameter, which includes resources from untrusted control ranges, potentially leading to remote...