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.

The design flaw in Flowise’s Custom MCP node has allowed attackers to execute arbitrary JavaScript through unvalidated ...

We wrote last week about research showing that Meta takes advantage of the in-app browser feature on mobile devices to inject JavaScript into web pages viewed in the Facebook, Instagram, and Messenger ...