IRCCloud: [IRCCloud Android] XSS in ImageViewerActivity

Hi, I'd like to report HTML/JS injection in activity com.irccloud.android.activity.ImageViewerActivity which is exported: xml so can be launched by arbitrary apps installed on the same device. On the newest Androids could be exploited also by Android Instant Apps directly from a web-browser...

CVE-2016-1760

The XPC Services API in LaunchServices in Apple iOS before 9.3 allows attackers to bypass intended event-handler restrictions and modify an arbitrary app's events via a crafted app...