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.

INFO

Published Date :

2026-03-05T23:36:26.523Z

Last Modified :

2026-03-05T23:36:26.523Z

Source :

icscert
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27778 vulnerability.

Vendors Products
Epower
  • Epower.ie
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27778.

URL Resource
https://epower.ie/support/ cve-icon cve-icon
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-062-07.json cve-icon cve-icon
https://www.cisa.gov/news-events/ics-advisories/icsa-26-062-07 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact