Description
The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks by suppressing or mis-routing legitimate charger telemetry, or conduct brute-force attacks to gain unauthorized access.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| CloudCharge | cloudcharge.se | All versions |
References
- https://cloudcharge.tech/support/contact/Product
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-03.jsonThird Party Advisory
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-03Third Party Advisory, US Government Resource
Timeline
- Published
- Feb 27, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Modified