CVE-2020-28213

Published: Nov 19, 2020Modified: Nov 21, 2024

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

A CWE-494: Download of Code Without Integrity Check vulnerability exists in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions) that could cause unauthorized command execution when sending specially crafted requests over Modbus.

Affected (1)

Products: Schneider Electric: Ecostruxure Control Expert

Schneider Electric

1 product

Ecostruxure Control Expert

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Schneider Electric Ecostruxure Control Expert	All versions

Related CWEs

Download of Code Without Integrity Check

The product downloads source code or an executable from a remote location and executes the code without sufficiently verifying the origin and integrity of the code.

References (2)

https://www.se.com/ww/en/download/document/SEVD-2020-315-07

Source: cybersecurity@se.com

PatchVendor Advisory

https://www.se.com/ww/en/download/document/SEVD-2020-315-07

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.