PT-2020-19622 · Schneider Electric · Ecostruxure Operator Terminal Expert Runtime

Published 2020-11-19 · Updated 2022-01-31 · CVE-2020-7544

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions EcoStruxure Operator Terminal Expert runtime (Vijeo XD) (affected versions not specified)

Description A CWE-269 Improper Privilege Management issue exists that could cause privilege escalation on the workstation when interacting directly with a driver installed by the runtime software. This issue affects the EcoStruxure Operator Terminal Expert runtime (Vijeo XD).

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

CVE-2020-7544

Affected Products

Ecostruxure Operator Terminal Expert Runtime

References · 6

• https://se.com/ww/en/download/document/SEVD-2020-315-02 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-7544 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-7544 · Security Note
• https://t.me/cvenotify/5893 · Telegram Post
• https://t.me/cibsecurity/16648 · Telegram Post
• https://t.me/cvenotify/5850 · Telegram Post