CVE-2021-22797

State: Published
Severity: 7.8 High
Published: Mar 28, 2022
Updated: Aug 3, 2024
Reserved: Jan 6, 2021

Description

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal) vulnerability exists that could cause malicious script to be deployed in an unauthorized location and may result in code execution on the engineering workstation when a malicious project file is loaded in the engineering software. Affected Product: EcoStruxure Control Expert (V15.0 SP1 and prior, including former Unity Pro), EcoStruxure Process Expert (2020 and prior, including former HDCS), SCADAPack RemoteConnect for x70 (All versions)

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	schneider

Weaknesses

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected Products

Product	Versions
EcoStruxure Control ExpertSchneider Electric	before V15.0 SP1Affected
EcoStruxure Process ExpertSchneider Electric	before 2020Affected
SCADAPack RemoteConnect for x70Schneider Electric	All versionsAffected

References

https://www.se.com/ww/en/download/document/SEVD-2021-257-01/

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