Quick answer
Changing a database user's password affects every application that uses that user. Coordinate the application configuration updates to avoid an outage.
Applies to
For Interactive Online cPanel customers with permission to manage the selected service. The tool must be enabled on your plan. Open the correct service from the Client Area before changing anything. The preserved video shows an older interface. In cPanel 120 and later, Manage My Databases replaces the older MySQL Databases label. Database and user names may include an account prefix.
Steps
- Identify all uses of the full database user and preserve protected configuration/recovery copies. Plan the change for a suitable maintenance window.
- Open Manage My Databases, find the user in Current Users and choose Change Password or Set Password.
- Set a strong unique replacement through the secure form, then update each dependent application's protected configuration. Do not put the password in a public file or ticket.
Check the result
Test each affected application and inspect redacted authentication errors. A successful password form does not prove the applications were updated.
Troubleshooting and support
If access fails, confirm that you changed the intended user, updated every consumer and preserved its database privileges.
If the problem continues, contact support from the account that owns the service. Include the domain, exact error, time and time zone, tool name, and a redacted screenshot. Keep passwords, private keys, cookies and private message content out of the ticket.
Video tutorial
The original video is preserved. Its interface or product version may differ from the written guidance above.
Related help
- How to assign a user to a MySQL database in cPanel
- Check that a WordPress backup includes files and database
Official references
Written content reviewed November 1, 2026. Menu availability depends on the product version, permissions and service.
