CVE-2026-1286

State: Published
Severity: 7.0 High
Published: Mar 10, 2026
Updated: Mar 10, 2026
Reserved: Jan 21, 2026

Description

CWE-502: Deserialization of untrusted data vulnerability exists that could lead to loss of confidentiality, integrity and potential remote code execution on workstation when an admin authenticated user opens a malicious project file.

Scores

CVSS	Score	Vector	Source
4.0	7.0 High	CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	schneider

Weaknesses

CWE-502 Deserialization of untrusted data

Affected Products

Product	Versions
EcoStruxure™ Foxboro DCSSchneider Electric	Versions prior to CS8.1Affected

References

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-069-03&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-069-03.pdf

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