I installed a CH from debian repos (just copied from docs) and installation process asking me for a password, I typed my testing password ended by "();" witouth quotes.

After install I can access without any password.

users.xml show like "<password></password>" for default user.

¯\\\_(ツ)\_/¯

#include <iostream>
#include <filesystem>
#include <boost/program_options.hpp>
#include <sys/stat.h>
#include <pwd.h>
#if defined(__linux__)
    #include <syscall.h>
    #include <linux/capability.h>