se ecostruxure-control-expert CVE-2020-28211 in Se and Schneider Electric Products
Published on November 19, 2020

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A CWE-863: Incorrect Authorization vulnerability exists in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions) that could cause bypass of authentication when overwriting memory using a debugger.

NVD

Weakness Type

What is an AuthZ Vulnerability?

The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

CVE-2020-28211 has been classified to as an AuthZ vulnerability or weakness.


Products Associated with CVE-2020-28211

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Exploit Probability

EPSS
0.06%
Percentile
17.13%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.