CVE-2026-6865: Improper Limitation of a Pathname to a Restricted Directory Vulnerability on Multiple Products

Severity: high (CVSS 7.1 v4.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-05-12 · updated 2026-10-26
Weakness: CWE-22

Description

CWE-22: Improper Limitation of a Pathname to a Restricted Directory (“Path Traversal”) vulnerability that could cause unauthorized access to sensitive files when user-supplied input is improperly handled during server-side file path processing.

Affected products

Schneider Electric EasyLogic T150 (formerly Saitel DR) Remote Terminal Unit & Controller: through Versions 11.06.31
Schneider Electric Saitel DP Remote Terminal Unit & Controller: through Versions 11.06.36

References

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-132-03&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-132-03.pdf

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