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ONE Sentinel

securitySecurity/THREATS/HIGH

ClawJacked Flaw Lets Malicious Sites Hijack Local OpenClaw AI Agents via WebSocket

sourceThe Hacker News
calendar_todayFebruary 28, 2026
schedule1 min read
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EXECUTIVE SUMMARY

ClawJacked Flaw Exposes OpenClaw AI Agents to WebSocket Hijacking

Summary

OpenClaw has addressed a high-severity vulnerability that could have allowed malicious websites to hijack locally running AI agents via WebSocket connections. This flaw existed in the core system of OpenClaw, affecting installations without any additional plugins or extensions.

Key Points

  • The vulnerability was present in the core system of OpenClaw, not requiring any additional plugins or extensions.
  • Exploitation could allow a malicious site to connect and take control of a locally running OpenClaw AI agent.
  • The issue was categorized as high-severity due to the potential impact on AI agent control.
  • OpenClaw has released a fix to address this vulnerability.

Analysis

The ClawJacked flaw highlights the importance of securing core systems against unauthorized access, especially when dealing with AI agents that can be manipulated remotely. The use of WebSocket connections as an attack vector underscores the need for robust security measures in web-based communication protocols. This vulnerability could have had significant implications if left unpatched, as it allowed external entities to potentially control AI processes.

Conclusion

IT professionals using OpenClaw should promptly apply the available fix to mitigate the risk of exploitation. Regularly reviewing and updating core systems is crucial to maintaining security, especially for AI-related applications.