CVE-2022-32514

CRITICAL

Schneider-electric 5500ac2 Firmware < 1.11.0 - Authentication Bypass

Title source: rule

Description

A CWE-287: Improper Authentication vulnerability exists that could allow an attacker to gain control of the device when logging into a web page. Affected Products: C-Bus Network Automation Controller - LSS5500NAC (Versions prior to V1.10.0), Wiser for C-Bus Automation Controller - LSS5500SHAC (Versions prior to V1.10.0), Clipsal C-Bus Network Automation Controller - 5500NAC (Versions prior to V1.10.0), Clipsal Wiser for C-Bus Automation Controller - 5500SHAC (Versions prior to V1.10.0), SpaceLogic C-Bus Network Automation Controller - 5500NAC2 (Versions prior to V1.10.0), SpaceLogic C-Bus Application Controller - 5500AC2 (Versions prior to V1.10.0)

References (1)

Core 1

Core References

Patch, Vendor Advisory

https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-165-06_C-Bus_Home_Automation_Products_Security_Notification.pdf

Scores

CVSS v3 9.8

EPSS 0.0046

EPSS Percentile 64.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-287

Status published

Products (6)

schneider-electric/5500ac2_firmware < 1.11.0

schneider-electric/5500nac2_firmware < 1.11.0

schneider-electric/5500nac_firmware < 1.11.0

schneider-electric/5500shac_firmware < 1.11.0

schneider-electric/lss5500nac_firmware < 1.11.0

schneider-electric/lss5500shac_firmware < 1.11.0

Published Jan 30, 2023

Tracked Since Feb 18, 2026