Apple Releases watchOS 7.3.3 With Security Updates

Apple today released watchOS 7.3.3, a minor update to the watchOS 7 operating system that was released in September. watchOS 7.3.3 comes three weeks after the release of watchOS 7.3.2, another minor update.

7
‌‌The watchOS 7.3.3 update‌‌ can be downloaded for free through the dedicated Apple Watch app on the iPhone by going to General > Software Update.

To install the new software, the Apple Watch needs to have at least 50 percent battery, it needs to be placed on a charger, and it needs to be in range of the ‌‌‌‌‌‌‌‌‌iPhone‌‌‌‌‌‌‌‌‌.

According to Apple's release notes, the software provides an important security fixes and should be installed by all users. A security support document says that the watchOS 7.3.3 update addresses a vulnerability that was actively exploited.

Impact: Processing maliciously crafted web content may lead to universal cross site scripting. Apple is aware of a report that this issue may have been actively exploited.

Given that this exploit may be out in the wild, Apple Watch owners should update as soon as possible.

Related Roundups: watchOS 11, watchOS 26
Related Forum: Apple Watch

Popular Stories

iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro to Reverse iPhone X Design Decision

Monday July 7, 2025 9:46 am PDT by
Since the iPhone X in 2017, all of Apple's highest-end iPhone models have featured either stainless steel or titanium frames, but it has now been rumored that this design decision will be coming to an end with the iPhone 17 Pro models later this year. In a post on Chinese social media platform Weibo today, the account Instant Digital said that the iPhone 17 Pro models will have an aluminum...
iOS 26 Feature

Everything New in iOS 26 Beta 3

Monday July 7, 2025 1:20 pm PDT by
Apple is continuing to refine and update iOS 26, and beta three features smaller changes than we saw in beta 2, plus further tweaks to the Liquid Glass design. Apple is gearing up for the next phase of beta testing, and the company has promised that a public beta is set to come out in July. Transparency In some apps like Apple Music, Podcasts, and the App Store, Apple has toned down the...
apple wallet drivers license feature iPhone 15 pro

Apple Says iPhone Driver's Licenses Will Expand to These 8 U.S. States

Tuesday July 8, 2025 11:26 am PDT by
In select U.S. states, residents can add their driver's license or state ID to the Wallet app on the iPhone and Apple Watch, providing a convenient and contactless way to display proof of identity or age at select airports and businesses, and in select apps. Unfortunately, this feature continues to roll out very slowly since it was announced in 2021, with only nine U.S. states, Puerto Rico,...
iphone 16 pro ghost hand

5 Reasons to Skip This Year's iPhone 17 Pro

Thursday July 10, 2025 4:54 am PDT by
Apple will launch its new iPhone 17 series in two months, and the iPhone 17 Pro models are expected to get a new design for the rear casing and the camera area. But more significant changes to the lineup are not expected until next year, when the iPhone 18 models arrive. If you're thinking of trading in your iPhone for this year's latest, consider the following features rumored to be coming...
apple account card feature

Apple Account Card Expanding to More Countries

Tuesday July 8, 2025 7:34 pm PDT by
Apple is expanding the ability to add an Apple Account Card to the Wallet app to more countries, according to backend Apple Pay changes. With iOS 15.5, Apple updated the Wallet app to allow users to add an Apple Account Card, which displays the Apple credit balance associated with an Apple ID. If you receive an Apple gift card, for example, it is added to an Apple Account that is also...
iPhone 17 Pro in Hand Feature Lowgo

Leaker Reveals Amount of RAM in iPhone 17 Through iPhone 17 Pro Max

Wednesday July 9, 2025 8:08 am PDT by
Three out of four iPhone 17 models will feature more RAM than the equivalent iPhone 16 models, according to a new leak that aligns with previous rumors. The all-new iPhone 17 Air, the iPhone 17 Pro, and the iPhone 17 Pro Max will each be equipped with 12GB of RAM, according to Fixed Focus Digital, an account with more than two million followers on Chinese social media platform Weibo. The...
iphone 16 pro models 1

Here's How the iPhone 17 Pro Max Will Compare to the iPhone 17 Pro

Saturday July 5, 2025 1:00 pm PDT by
Apple should unveil the iPhone 17 series in September, and there might be one bigger difference between the Pro and Pro Max models this year. As always, the Pro Max model will be larger than the Pro model:iPhone 17 Pro: 6.3-inch display iPhone 17 Pro Max: 6.9-inch displayGiven the Pro Max is physically larger than the Pro, it has more internal space, allowing for a larger battery and...
imac video apple feature

Apple Launching These 15+ Products Later This Year

Sunday July 6, 2025 8:05 am PDT by
The calendar has turned to July, meaning that 2025 is now more than half over. And while the summer months are often quiet for Apple, the company still has more than a dozen products coming later this year, according to rumors. Below, we have outlined at least 15 new Apple products that are expected to launch later this year, along with key rumored features for each. iPhone 17 Series iPho...

Top Rated Comments

Bluetoot- Avatar
56 months ago
Okay, I know this has been discussed ad naseum, but the fact I have to completely reset my Apple Watch just to update it is a bit sad. Come on, Apple.
Score: 4 Votes (Like | Disagree)
Apple_Robert Avatar
56 months ago
Didn't expect this today but glad Apple fixed a vulnerability.
Score: 4 Votes (Like | Disagree)
jbachandouris Avatar
56 months ago

you aren't crying loud enough. if only these updates could be instant so that you can go back to scrolling through random pictures on instagram
I don't do Instagram and you can't do that from the watch. My concern was that the watch was frozen as it's been over a half hour.
Score: 4 Votes (Like | Disagree)
Apple_Robert Avatar
56 months ago
I tried a hard reset which didn't work. I then used "Find My" to send a sound to the watch and that brought the watch back to normal.
Score: 3 Votes (Like | Disagree)
macsareveryinteresting Avatar
56 months ago
I’m glad that Apple is releasing these security updates.
Score: 3 Votes (Like | Disagree)
subi257 Avatar
56 months ago

And THIS is why I posted. Not to complain about the time it takes, but to see if anyone else has any issues.
No issues for me updated all iDevices...Phone, Pad, Watch. All went without any issues.
Score: 2 Votes (Like | Disagree)