@johnwook Sorry, You can not change password for local user from CDSW directly. Though forgot password method is a workaround for this.
Please enter this URL in browser http://cdsw.company.com/forgot-password and then follow the Wizard, you will be able to put new password here.
Spent sometime to mark this as solution if this resolves your issue.
Was your question answered? Make sure to mark the answer as the accepted solution.
If you find a reply useful, say thanks by clicking on the thumbs up button.