CVE-2024-11666

EUVD-2024-33944
Affected devices beacon to eCharge cloud infrastructure asking if there are any command they should run. This communication is established over an insecure channel since peer verification is disabled everywhere. Therefore, remote unauthenticated users  suitably positioned on the network between an EV charger controller and eCharge infrastructure can execute arbitrary commands with elevated privileges on affected devices.

This issue affects cph2_echarge_firmware: through 2.0.4.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9 CRITICAL
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
Affected Products (NVD)
VendorProductVersion
echargesalia_plcc_firmware
𝑥
≤ 2.0.4
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
hardy-barthcph2_echarge_firmware
𝑥
≤ 2.0.4
ADP
Common Weakness Enumeration
References
https://www.onekey.com/resource/critical-vulnerabilities-in-ev-charging-stations-analysis-of-echarge-controllers