Use an SQL client and log into the database and change it. If you're not using the a database, then the passwords are in a file, I think somewhere under /etc/guacamole
From: Toby Rogers <[email protected]> Sent: Tuesday, September 19, 2023 10:14 AM To: [email protected] Subject: Accessing Guac Admin Account Hi there, I was just wondering if there is a way of resetting the Apache Guacamole Admin password? All the people who had access have left the school and the admin password documented does not work. I was just wondering if there is any advice for this? Thank you, Toby
