Recently, Apple has released the latest version of iOS to the public but accidentally reopen an old Security Flaw in its latest version. The security flaw has been found in iOS 12.3 where the vulnerabilities have been discovered by Project Zero from Google’s bug-hunting team.
The Vulnerability will be theoretically allowed any unknown or malicious software to just execute arbitrary code with credentials access to the device. This will allow the attacker to pwned mostly all of the iPad and iPhone out there.
Source: How To Jailbreak iOS 12.4! No Computer (Youtube)
No company is immune from making mistakes, even Apple, especially when the software is so complex as the iPhone,while there is a window of opportunity available until a fix comes out to take advantage of the vulnerabilities, users can be vigilant to protect themselves by validating the apps they are downloading are legitimate and safe. Any attackers will likely try to fool users into downloading malicious versions of software to try and exploit the vulnerability.Javvad Malik, a security awareness advocate at KnowBe4.
I hope people are aware that with a public jailbreak being available for the latest iOS 12.4 people must be very careful what apps they download from the Apple AppStore. Any such app could have a copy of the jailbreak in itStefan Esser, an iPhone security expert
Apple has been approached on the issues and received comment from their security team. Apple will be expected to release the latest update of 12.4 version that might likely happen within a few days time.