Krause offers a list of apps that do this, noting that they are “on the safe side” as there’s no way for apps to inject code. Android offers a ‘Custom Tab’ feature that leverages users’ default ...

Of course, the developer also notes that not every app that injects JavaScript code into an in-app browser does so for malicious purposes, since JavaScript is the basis of many web features.

Fastlane founder Felix Krause has revealed that Facebook and Instagram's in-app browsers inject JavaScript into third-party websites. Krause originally said the in-app browsers were injecting the ...

Fastlane founder Felix Krause has revealed that Facebook and Instagram's in-app browsers inject JavaScript into third-party websites. Krause originally said the in-app browsers were injecting the ...

I do have proof that the Instagram and Facebook app actively run JavaScript commands to inject an additional Javascript SDK without the user’s consent, as well as tracking the user’s text ...

Brave Browser is getting a new feature called 'custom scriptlets' that lets advanced users inject their own JavaScript into websites, allowing deep customization and control over their browsing ...

A new online tool named 'InAppBrowser' lets you analyze the behavior of in-app browsers embedded within mobile apps and determine if they inject privacy-threatening JavaScript into websites you visit.

TikTok's custom in-app browser on iOS reportedly injects JavaScript code into external websites that allows TikTok to monitor "all keyboard inputs and taps" while a user is interacting with a ...

Researchers have found a cross-application scripting vulnerability in an earlier version of Google’s Android that allows possible attacks on devices running the operating system. The vulnerability ...