Vulnerability in Echarge Hardy Barth Cph2 / Cpp2 Charging Stations
CVE-2025-48417
The certificate and private key used for providing transport layer security for connections to the web interface (TCP port 443) is hard-coded in the firmware and are shipped with the update files. An attacker can use the private key to perform man-in-the-middle attacks against users of the admin interface. The files are located in /etc/ssl (e.g. salia.local.crt, salia.local.key and salia.local.pem). There is no option to upload/configure custom TLS certificates.
EPSS: 0.002 (9.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.
Affected products
- Echarge Hardy Barth Cph2 / Cpp2 Charging Stations — versions <=2.2.0
Weakness classification (CWE)
References
- 551230f0-3615-47bd-b7cc-93e92e730bbf (third-party-advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2025-48417?
- CVE-2025-48417 is a medium-severity vulnerability in Echarge Hardy Barth Cph2 / Cpp2 Charging Stations, classified under Use of Hard-coded Cryptographic Key. CVSS score: 6.5/10. Published 2025-05-21.
- How severe is CVE-2025-48417?
- Medium severity. CVSS v3 base score is 6.5 out of 10.