CyberPower Default UPS Passwords
This page lists 2 confirmed default credentials for CyberPower equipment, covering 2 models. The pairing you are most likely to need is device with cyber.
Entries are reachable over http and multi. 1 of these entries use a protocol that sends the password in clear text, so use them on a trusted network and change the password once you are in.
devicecyber2 of 2 entries| Model | Protocol | Access | Username | Password |
|---|---|---|---|---|
| RMCARD205 / RMCARD305 – VIEW ONLY ACCOUNT | HTTP | Read-only | device | cyber |
| RMCARD205 / RMCARD305 REMOTE MANAGEMENT CARD | MULTI | Admin | cyber | cyber |
About CyberPower
The entries are logged as uninterruptible power supplies. 2 distinct CyberPower models are covered. They cover more than one level of access — read-only and admin.
Reaching the login page
Point a browser at whatever your computer reports as its default gateway. On Windows that is the Default Gateway line from ipconfig; on macOS, Network settings shows it under the active connection.
What the CyberPower defaults look like
Usernames vary; device is the one that appears most, on a single entry. Where one is set, cyber comes up most often, on 2 entries. One of them is reached over a protocol that puts the password on the wire in clear text, so work from a machine on the same wired network rather than across the internet, and change the password once you are in.
If the CyberPower password has already been changed
There is a recessed reset button on the back or underneath that needs a straightened paperclip. Hold it in for thirty seconds with the unit powered on. Let go when the lights change pattern, and give it a couple of minutes to come back up.
A reset clears more than the password. The Wi-Fi name and key go back to what is printed on the label, port forwards and firewall rules are discarded, and any static addressing is lost. Photograph the settings pages first — it takes two minutes and saves an evening.
Share This Page