Codex Hacked a Samsung TV
blog.calif.io
April 16, 2026
11 min read
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56/100
Summary
Codex gained access to a Samsung TV by exploiting a vulnerability in its browser application, resulting in a root shell being opened. The research demonstrates the capability of AI to hack hardware devices, with no significant damage caused to the TV during the process.
Key Takeaways
- Codex successfully gained root access on a Samsung TV by exploiting a browser application vulnerability.
- The research involved providing Codex with a controlled environment to enumerate the target and adapt its tooling to Samsung's execution restrictions.
- The process required Codex to audit the firmware source, validate memory primitives, and execute commands through a shell session on the TV.
- The goal was to identify and exploit a vulnerability for privilege escalation without providing specific exploits or bugs to Codex.
Community Sentiment
Positives
- Codex enabled a user to create a reliable Python API for their router, showcasing its practical application in overcoming complex authentication challenges.
- The ability to analyze firmware source code with Codex highlights its potential for identifying vulnerabilities, which is crucial for enhancing device security.
- Users are successfully leveraging AI models like Codex and Claude to automate tasks and discover undocumented features, demonstrating their utility in real-world scenarios.
Concerns
- Concerns were raised about the ease with which AI models could exploit vulnerabilities, suggesting a potential risk in AI's capabilities for hacking.
- The discussion around Samsung TVs indicates a long-standing issue with device security, implying that even advanced models may not significantly improve safety.
