Kerülő megoldás (CNA)
Prevent untrusted users from creating or modifying configuration files by restricting write permissions on all web root and subdirectory paths served by BusyBox httpd to administrative accounts only:
chmod -R o-w /path/to/webroot
Additionally, ensure the BusyBox httpd process drops elevated privileges by specifying an unprivileged user with the `-u` flag upon execution:
busybox httpd -u nobody
Restarting the daemon is required for process-level flag changes to take effect, which will temporarily terminate active network connections.
Caveats: Running under a non-privileged user account prevents binding directly to privileged ports (below 1024) without additional system capabilities or port forwarding, and restricting directory permissions may interfere with workflows that require unprivileged file uploads.