Apple released iOS 14.5.1 and iPadOS 14.5.1 for its iPhone and iPad. The update includes a fix for two security issues which are actively exploited. Organizations that own the above devices should update their devices as soon as possible, to prevent further attack to the organization from the devices being compromised.
For details, please refer to the below link:
https://www.zdnet.com/article/you-should-update-your-iphone-and-ipad-to-ios-14-5-1-right-away/#ftag=RSSbaffb68