7,000 Langflow servers are under attack. LangGraph and LangChain have the same holes

Attackers are actively exploiting path traversal and SQL injection in Langflow, LangGraph, and LangChain — below where your ...
The Hacker News

Langflow Vulnerability CVE-2026-5027 Exploited for Unauthenticated RCE

CVE-2026-5027 lets attackers abuse Langflow path traversal, exposing 7,000 AI app instances to file-write attacks.
SecurityWeek

Hackers Exploit Langflow Vulnerability for Remote Code Execution

Hackers are exploiting CVE-2026-5027, a high-severity path traversal issue in Langflow, for remote code execution.
CSOonline

Critical flaw in AI agent dev tool Langflow under active exploitation

Researchers from security firm Trend Micro warn that a critical remote code execution vulnerability patched in April in the Langflow AI agent framework is being exploited to deploy botnet malware. The ...

Langflow flaw: Unsecured AI tools create new attack surface

Langflow, widely used for building and orchestrating large language model (LLM) workflows, contains a defect in its file ...
Dark Reading

Hackers Exploit Critical Langflow Flaw to Unleash Flodrix Botnet

Attackers are actively targeting a critical flaw in a popular Python-based Web app for building AI agents and workflows to unleash a powerful botnet that can cause full system compromise, distributed ...
Bleeping Computer

CISA: New Langflow flaw actively exploited to hijack AI workflows

The Cybersecurity and Infrastructure Security Agency (CISA) is warning that hackers are actively exploiting a critical vulnerability identified as CVE-2026-33017, which affects the Langflow framework ...