Western Digital My Cloud NAS (My Cloud OS 3 / EX2 / EX4 / Mirror Gen2) — Default Password
Default username and password for the Western Digital My Cloud NAS (My Cloud OS 3 / EX2 / EX4 / Mirror Gen2): admin / (blank). Learn how to log in and how to change the default credentials.
Original My Cloud and My Cloud OS 3 devices ship with admin and a blank password on the web dashboard (port 80/443). My Cloud OS 5 devices prompt for password creation on first use.
| Username | Password | Access | Version / firmware | Notes |
|---|---|---|---|---|
admin | (blank / none) | Web UI | My Cloud OS 3 and earlier | — |
- Source
- vendor documentation
Responsible use
This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.
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