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Exploit / PoChighExploited in the wild

Nintendo Switch 2 jailbroken with AI

Original title: Someone hacked the Switch 2 by using an old game and AI

The Verge · AIby Jay Peters ()1 min read
AI summary · x-ai/grok-4.7Summaries by Vani AI

AI-assisted mod using SmileBASIC 4 creates tethered jailbreak for custom Mario Kart World.

A modder has jailbroken the Nintendo Switch 2 by leveraging an old game and AI. OpenAI’s Codex assisted in developing the ns2jb exploit. The jailbreak requires SmileBASIC 4 to function and runs tethered to the game. Modders are debating its impact but it signals potential for more exploits on the platform.

Unconfirmed: full technical details of exploit method not released

Key facts
  • Tethered jailbreak runs from game every boot
  • Uses SmileBASIC 4 for programming
  • Custom Mario Kart World with new characters
  • AI lowered barrier for exploit creation
Security assessment · AI, from the articleExploited in the wild

Impact: allows custom firmware execution

ProductAffectedFixed in
Nintendo Switch 2allunpatched
What to do
  1. 1.restrict game access
  2. 2.monitor for unusual firmware behavior
Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

From the original article

1 min read at theverge.com

The Nintendo Switch 2 has apparently been jailbroken, and a modder has already shown the console running a custom version of Mario Kart World featuring new playable characters like Cinnamoroll, the red Angry Bird, Peter Griffin, and Steve from Minecraft.

The Verge · AI

By Jay Peters · theverge.com

Read the full article at The Verge · AI

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.