Nintendo Switch has released a 12.0.1 system update. Conor, a foreign player, discovered that there are system vulnerabilities in the 12.0.1 system. You can use the screenshot transfer function to run JavaScript code on devices connected to NS.
Conor said that the screenshot transfer function has been added since version 11.0, so the vulnerability may have existed since 11.0. However, this vulnerability cannot run unsigned code directly on the Switch, and can only be run through an external device.
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Therefore, this vulnerability will not be used for cracking, but it will still be used by some people for cheating. Conor has submitted the vulnerability to Nintendo, the official is expected to soon be repaired.
