It is just a Google Chrome clone, nothing special. It falls behind on patching vulnerabilities just like most of the other Chromium clones do.
If you want to use Chrome, then get the official Google Chrome that applies the latest patches long before the clones do.
Some clones will leave critical vulnerabilities open for several months before upgrading to the latest Chromium core by then more vulnerabilities are discovered and it might take another several months for the clones to patch them. Third-party developers can not keep up with Google's large and fast pace development team.
Thanks.