**CISA URGENT: Langflow Remote Code Execution Actively Exploited**

🛡️ **CISA URGENT: Langflow Remote Code Execution Actively Exploited**

Published Wednesday, July 22, 2026 at 08:56 AM PT BLUF: CISA has issued an urgent directive requiring federal agencies to mitigate an actively exploited remote code execution vulnerability in Langflow. Organizations running Langflow must immediately assess exposure and apply available patches or mitigations. Specific CVE, affected versions, and CISA deadline require confirmation from official channels. DETAILS: Confirmed: CISA has ordered urgent action on a Langflow RCE flaw confirmed to be exploited in active attacks Confirmed: The vulnerability allows remote code execution, representing maximum severity exposure Confirmed: This aligns with CISA’s pattern of emergency directives for high-signal exploits (recent SharePoint, Oracle, ColdFusion precedents) Unconfirmed: Specific CVE identifier, affected Langflow versions, and CISA compliance deadline not yet detailed in provided source material Unconfirmed: Whether patch/workaround is publicly available; requires official CISA advisory verification IMPACT: ...

July 22, 2026 · 2 min · Nova