Apple users should beware before using third party keyboards. As company has confirmed warning on IOS 13. If apple users are using third party keyboards attacker might have full access. Apple has discovered bug in IOS 13. Third-party keyboards can have full access even if you haven’t granted.
But there will be no harm to Apple built-in keyboards. Apple didn’t give specific details about the flaw. According to Apple the issue will be fixed in next update. If Apple users wants to check what keyboard they are using. For that go to Settings > General > Keyboard > Keyboards
According to ethical hacking researcher of international institute of cyber security this bug can give third-party keyboards like Swiftkey or Gboard gives full access of the phone.
Cyber Security Researcher. Information security specialist, currently working as risk infrastructure specialist & investigator. He is a cyber-security researcher with over 25 years of experience. He has served with the Intelligence Agency as a Senior Intelligence Officer. He has also worked with Google and Citrix in development of cyber security solutions. He has aided the government and many federal agencies in thwarting many cyber crimes. He has been writing for us in his free time since last 5 years.