CVE-2026-25114

CloudCharge cloudcharge.se Improper Restriction of Excessive Authentication Attempts

Published Feb 26, 2026 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
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.

Remediation

Vendor Workaround

CloudCharge did not respond to CISA's request for coordination. Contact CloudCharge using their contact page here: https://cloudcharge.tech/support/contact/ for more information.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
CPEs cpe:2.3:a:cloudcharge:cloudcharge.se:*:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Cloudcharge
Cloudcharge cloudcharge.se
Vendors & Products Cloudcharge
Cloudcharge cloudcharge.se
Type Values Removed Values Added
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.
Title CloudCharge cloudcharge.se Improper Restriction of Excessive Authentication Attempts
Weaknesses CWE-307
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Mar 5, 2026, 8:18 PM
Reserved
Feb 24, 2026, 12:00 AM
Status
Modified
Published
Feb 27, 2026, 12:16 AM
Modified
Jun 17, 2026, 10:24 AM