CVE-2025-48417 json
Hard-Coded Certificate and Private Key for HTTPS Web Interface in eCharge Hardy Barth cPH2 / cPP2 charging stations
published 2025-05-21 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-15998
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 12%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
| CNA | 3.1 | 6.5 | 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
Classification
- Weakness
-
- CWE-321 Use of Hard-coded Cryptographic Key
References
-
r.sec-consult.com
/echarge
third-party-advisory
- seclists.org /fulldisclosure/2025/May/23
Sources
- CVE List CVE-2025-48417
- NVD CVE-2025-48417
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