I can confirm that this works though I got higher version (7.2.10).
- Uninstall all the virtualbox packages
- Reinstall the virtualbox and the required packages
pacman -Q | grep virtualbox
virtualbox 7.2.10-3
virtualbox-guest-iso 7.2.10-1
virtualbox-guest-utils 7.2.10-3
virtualbox-host-dkms 7.2.10-3
linux-headers 7.0.12.arch1-1
I added to group user just to make sure
sudo gpasswd -a $USER vboxusers
sudo modprobe vboxdrv
sudo vboxreload
Kernel: Linux 7.1.1-2-cachyos
source how-to install: Virtualbox problem - #2 by Gunther-Schulz