// Description
# Schneider Electric Security Notification
11-Jun-24 Document Reference Number – SEVD-2024-163-03 Page 1 of 4
## EVlink Home Smart
11 June 2024
Overview
Schneider Electric is aware of a vulnerability with the existence of a non-disabled SSH interface in its EVlink Home Smart charging station. The EVlink Home Smart charging stations EV charging stations for the residential market. Failure to follow the remediation and recommendations provided below may risk to expose an SSH network interface on the local area network of the homeowner, which could result in increasing the exposure to potential network scanning or reconnaissance activities from malicious users.
Affected Products and Versions
Product Version EVlink Home Smart v2.0.4.1.2_131 v2.0.3.8.2_128
Vulnerability Details
CVE ID: CVE-2024-5313
CVSS v3.1 Base Score 6.5 | Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CWE-668: Exposure of the Resource Wrong Sphere vulnerability exists that exposes a SSH interface over the product network interface. This does not allow to directly exploit the product or
make any unintended operation as the SSH interface access is protected by an authentication mechanism. Impacts are limited to port scanning and fingerprinting activities as well as attempts to perform a potential denial of service attack on the exposed SSH interface.
Note regarding vulnerability details: The severity of vulnerabilities was calculated using the CVSS Base metrics in version 3.1 (CVSS v3.1) without incorporating the Temporal and Environmental metrics. Schneider Electric recommends that customers score the CVSS Environmental metrics, which are specific to end-user organizations, and consider factors such as the presence of mitigations in that environment. Environmental metrics may refine the relative severity posed by the vulnerabilities described in this document within a customer’s environment. Schneider Electric Security Notification