There is a script that allows Unraid users to change their SMB passwords via ssh without involving the administrator:

 

https://krefcom.eu/passwortaenderung-durch-unraid-smb-share-user-per-ssh-ermoeglichen/

 

This makes no sense, since login via SSH requires root credentials, which by definition is the administrator.

This is not true. ssh-login is by the users-id in this case. What is more the defined shell is the smbpasswd command, other commands are not possible.

 

Take a look at the google translated configuration instructions:

 

# 1. Store the script in /boot/config/allowsmbpwchange
# 2. echo bash /boot/config/allowsmbpwchange >> /boot/config/go
# 3. Activate in Unraid under Settings -> Management Access -> Use ssh
# 4. Restart Unraid
# 5. SMB password change e.g. from Windows with "ssh servername -l username", password see below.
#
# Configuration
#
# SMB minimum password length when changed by user.
# If the value set here during the first execution is to be changed, 
# the file /tmp/.allowsmbpwchange_1strun is to be deleted.
#
MINPASSWORDLENGTH=8
#
# Changed SMB passwords should be saved to the USB stick every how many minutes.
# to be preserved in a reboot? This value also indicates how many minutes every
# the SMB password change by user is activated for newly created users.
# If the value set here during the first execution is to be changed, 
# the file /tmp/.allowsmbpwchange_1strun is to be deleted.
#
UPDATE INTERVAL=30
#
# To change the SMB password, users log in via SSH with their name and the following password.
# This password can also be empty, but this means that the user is
# shown in the dashboard as "unprotected", which is irrelevant since they have an SMB password.
# Of course, a new SMB password cannot be assigned without a current SMB password. That's why
# it doesn't matter that the password defined here is the same for everyone.
#
PASSWORD="pwchg"

Edited February 7, 20242 yr by Jane

Got it working using the "shell in a box" (today call "command line") plugin as interface.😀