Bypass Flaw in Newly Released macOS Mojave Update Lets Hackers Access Protected Files
Researcher Patrick Wardle, who has uncovered many security flaws in Apple's macOS operating system, today shared some details on a new vulnerability that he's found in the newly released macOS Mojave update.
As outlined by BleepingComputer, Wardle discovered that he was able to access Contacts data from the address book using an unprivileged app, as demonstrated in the video below.
According to Wardle, the vulnerability is a result of the way that Apple implemented new macOS privacy protections in the Mojave update.
"I found a trivial, albeit 100% reliable flaw in their implementation," he told us, adding that it allows a malicious or untrusted app to bypass the new security mechanism and access the sensitive details without authorization.
The bypass does not work with all of the new privacy protection features in macOS Mojave, and hardware-based components, such as the webcam, are not affected. Full details on the vulnerability are not available yet, as Wardle plans to share technical details in November.
In the macOS Mojave update, Apple made a change that requires explicit user consent for apps to access location data, camera, contacts, calendars, reminders, messages history, Safari data, mail databases, and other sensitive data, which should prevent the vulnerability that Wardle demonstrates.
Apple will undoubtedly address the security flaw discovered by Wardle in an upcoming update to macOS Mojave.
Popular Stories
Apple will adopt the same rear chassis manufacturing process for the iPhone SE 4 that it is using for the upcoming standard iPhone 16, claims a new rumor coming out of China. According to the Weibo-based leaker "Fixed Focus Digital," the backplate manufacturing process for the iPhone SE 4 is "exactly the same" as the standard model in Apple's upcoming iPhone 16 lineup, which is expected to...
Apple typically releases its new iPhone series around mid-September, which means we are about two months out from the launch of the iPhone 16. Like the iPhone 15 series, this year's lineup is expected to stick with four models – iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max – although there are plenty of design differences and new features to take into account. To bring ...
Israel-based mobile forensics company Cellebrite is unable to unlock iPhones running iOS 17.4 or later, according to leaked documents verified by 404 Media. The documents provide a rare glimpse into the capabilities of the company's mobile forensics tools and highlight the ongoing security improvements in Apple's latest devices. The leaked "Cellebrite iOS Support Matrix" obtained by 404 Media...
If you have an old Apple Watch and you're not sure what to do with it, a new product called TinyPod might be the answer. Priced at $79, the TinyPod is a silicone case with a built-in scroll wheel that houses the Apple Watch chassis. When an Apple Watch is placed inside the TinyPod, the click wheel on the case is able to be used to scroll through the Apple Watch interface. The feature works...
A widespread system failure is currently affecting numerous Windows devices globally, causing critical boot failures across various industries, including banks, rail networks, airlines, retailers, broadcasters, healthcare, and many more sectors. The issue, manifesting as a Blue Screen of Death (BSOD), is preventing computers from starting up properly and forcing them into continuous recovery...
Apple is seemingly planning a rework of the Apple Watch lineup for 2024, according to a range of reports from over the past year. Here's everything we know so far. Apple is expected to continue to offer three different Apple Watch models in five casing sizes, but the various display sizes will allegedly grow by up to 12% and the casings will get taller. Based on all of the latest rumors,...
