CVE-2026-6332

HIGH

Clear Text Storage of Sensitive Information on EcoStruxure™ Machine Expert HVAC

Title source: cna

Description

CWE-312: Cleartext Storage of Sensitive Information vulnerability exists that could cause the disclosure of a sensitive information which could result in revealing protected source code and loss of confidentiality, When an authorized attacker accesses the source code for editing or compiling it.

References (1)

Core 1

Core References

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-132-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-132-01.pdf

Scores

CVSS v3 7.5

EPSS 0.0013

EPSS Percentile 2.5%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-312

Status published

Products (2)

Schneider Electric/Ecostruxure™ Machine Expert HVAC Versions prior to 1.10.0

schneider-electric/ecostruxure_machine_expert_hvac < 1.10.0

Published May 14, 2026

Tracked Since May 14, 2026