iOS hacker qwertyoruiop has discovered that an old iOS 9.3 WebKit vulnerability lies hidden within Nintendo's latest home console/portable hybrid, the Nintendo Switch (via SlashGear). The exploit lies in the Switch's limited web browser functionality, which allows users to sync up with Twitter and Facebook as well as connect to public Wi-Fi hotspots, and is all run by Apple's open source browser engine WebKit.

The Switch's version of WebKit is older than the one currently running on up-to-date iOS and macOS devices, however, allowing Nintendo's device to become vulnerable to a collection of critical exploits that plagued iOS 9.3 last summer. One, named "Pegasus," was a highly sophisticated exploit that installed itself within an iOS device through a link sent via a text message. Apple eventually addressed and fixed these issues with iOS 9.3.5.

webkit switch

For unknown reasons, Nintendo opted to include a version of WebKit that doesn't have these fixes, allowing qwertyoruiop to use an existing iOS WebKit jailbreak, remove any iOS-specific code, and tweak it so it runs on the Switch. The existence of a known exploit running on Switch points towards a rushed release, which was already believed to be the case since the company's fiscal year ends March 31, 2017 and the Switch launched March 3.

Developer LiveOverflow yesterday published a proof of concept video on the Switch WebKit exploit, further detailing how the bug originating on Apple's devices can be used to hack a Nintendo Switch.


The userland exploit "doesn’t mean much for the end user," according to Wololo, because it hasn't revealed any detailed information on the Switch yet, nor does it hand over full kernel access to hackers. As the news slowly makes the rounds online, it's most likely that Nintendo will add in a patch to the old WebKit exploit in a future update to the Switch.

Top Rated Comments

chriscrk Avatar
114 months ago
Breath of the Wild is the best game in the world.
Score: 12 Votes (Like | Disagree)
macTW Avatar
114 months ago
Nintendo can't do anything right. If it didn't have copyrights on popular characters, it'd have gone out of business a decade ago.
Score: 9 Votes (Like | Disagree)
Kaibelf Avatar
114 months ago
Breath of the Wild is the best game in the world.
It really is spectacular, isn't it? I love it.
Score: 7 Votes (Like | Disagree)
thisisnotmyname Avatar
114 months ago
Jailbreakers will be happy. Guess this means pirated games are inbound then too.
Score: 5 Votes (Like | Disagree)
paulryp Avatar
114 months ago
who cares. Someones needs to go to a lot of effect to steal my Zelda save file. Non issue how about some news about iMacs
Score: 5 Votes (Like | Disagree)
Tubamajuba Avatar
114 months ago
not really. played it for half a day and then gave up. lots of "goto point A to pick up point B and return for your reward" type of deal.

only for zelda fans i guess.
I'm really not a huge Zelda fan and this is already one of the best games I've ever played.

The joy in the game isn't actually found in the quests. Indeed, many of the quests are pretty standard fare. It's the world itself that is beyond amazing. The more time you spend exploring the environments around you, the more fun you'll have.

Of course, it may still not be your cup of tea, but it seems like getting off the beaten path might help you enjoy the game a bit more.
Score: 3 Votes (Like | Disagree)

Popular Stories

Apple Logo Top Half

Early iOS 26 Software Leak Uncovers Dozens of Upcoming Apple Features

Monday December 15, 2025 3:05 pm PST by
Software from an iPhone prototype running an early build of iOS 26 leaked last week, giving us a glimpse at future Apple devices and iOS features. We recapped device codenames in our prior article, and now we have a list of some of the most notable feature flags that were found in the software code. In some cases, it's obvious what the feature flags are referring to, while some are more...
apple beta 26 lineup

Apple Leak Confirms Work on Foldable iPhone, AirTag 2, and Dozens More Devices

Monday December 15, 2025 2:05 pm PST by
Last week, details about unreleased Apple devices and future iOS features were shared by Macworld. This week, we learned where the information came from, plus we have more findings from the leak. As it turns out, an Apple prototype device running an early build of iOS 26 was sold, and the person who bought it shared the software. The OS has a version number of 23A5234w, and the first...
iOS 26

iOS 26.3 Beta 1 Features: What's New So Far

Monday December 15, 2025 4:23 pm PST by
Apple is testing iOS 26.3, the next version of iOS 26 that will launch around January. Since iOS 26.3's testing is happening over the holidays, it is a smaller update with fewer features than we've seen in prior betas. We've rounded up what's new so far, and we'll add to our list with subsequent betas if we come across any other features. Transfer to Android Apple is making it simpler...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Features Leaked in New Report, Including Under-Screen Face ID

Tuesday December 16, 2025 8:44 am PST by
Next year's iPhone 18 Pro and iPhone 18 Pro Max will be equipped with under-screen Face ID, and the front camera will be moved to the top-left corner of the screen, according to a new report from The Information's Wayne Ma and Qianer Liu. As a result of these changes, the report said the iPhone 18 Pro models will not have a pill-shaped Dynamic Island cutout at the top of the screen....
iOS 26

iOS 26.4 and iOS 27 Features Revealed in New Leak

Friday December 12, 2025 10:56 am PST by
Macworld's Filipe Espósito today revealed a handful of features that Apple is allegedly planning for iOS 26.4, iOS 27, and even iOS 28. The report said the features are referenced within the code for a leaked internal build of iOS 26 that is not meant to be seen by the public. However, it appears that Espósito and/or his sources managed to gain access to it, providing us with a sneak peek...
Apple Foldable Thumb

Leak Reveals Foldable iPhone Details

Monday December 15, 2025 9:09 am PST by
The first foldable iPhone will feature a series of design and hardware firsts for Apple, according to details shared by the Weibo leaker known as Digital Chat Station. According to a new post, via machine translation, Apple is developing what the leaker describes as a "wide foldable" device, a term used to refer to a horizontally oriented, book-style foldable with a large internal display....
apple iphone air battery pack

Apple Aims to Boost Popularity of iPhone Air 2 in Two Ways

Tuesday December 16, 2025 11:06 am PST by
We have been covering iPhone 18 Pro, iPhone 17e, and iPhone Fold details from The Information's report about future iPhone models, and next up is the iPhone Air 2. The report says that Apple aims to make the iPhone Air 2 more attractive in two ways. First, Apple is apparently considering adding a second rear camera to the device, which would resolve a key limitation. The current iPhone...
airpods max 2024 colors

AirPods Max 2 Likely to Offer These 10 New Features

Monday December 15, 2025 7:41 am PST by
Apple released the AirPods Max on December 15, 2020, meaning the over-ear headphones launched five years ago today. While the AirPods Max were updated with a USB-C port and new color options last year, followed by support for lossless audio and ultra-low latency audio this year, the headphones lack some of the features that have been introduced for newer generations of the regular AirPods and the ...