CVE-2025-48413
High
Description
The `/etc/passwd` and `/etc/shadow` files reveal hard-coded password hashes for the operating system "root" user. The credentials are shipped with the update files. There is no option for deleting or changing their passwords for an enduser. An attacker can use the credentials to log into the device. Authentication can be performed via SSH backdoor or likely via physical access (UART shell).
SeverityHigh
CVSS7.7
Exploit probability—
ProductcPH2 / cPP2 charging stations
PublishedMay 21, 2025
First seenMay 21, 2025
Weakness typeCWE-798Hard-coded credentials
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| eCharge Hardy Barth cPH2 / cPP2 charging stations | <=2.2.0 | — |
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