Switch 2 security takes a hit as hackers unlock homebrew access
Security researcher Sammy Hajhamid disclosed a tethered jailbreak of the Switch 2 using an original Switch SmileBasic 4 exploit. The hack leverages a 32-bit integer overflow vulnerability discovered through systematic fuzzing with OpenAI's Codex, enabling read/write access to system memory and allowing homebrew execution, game reverse engineering, save backup, and peripheral access. The exploit requires a connected macOS or Linux PC to facilitate privileged access.
Key points
- Software-only partial jailbreak discovered for Nintendo Switch 2
- Exploit uses SmileBasic 4 integer overflow vulnerability
- Enables homebrew, game modding, save backup, and peripheral access
- Requires tethered connection to macOS or Linux PC
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