CVE-2020-28212

State: Published
Severity: Not scored
Published: Nov 19, 2020
Updated: Aug 4, 2024
Reserved: Nov 5, 2020

Description

A CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions) that could cause unauthorized command execution when a brute force attack is done over Modbus.

Scores

The record has no CVSS score.

Weaknesses

CWE-307 Improper Restriction of Excessive Authentication Attempts

Affected Products

Product	Versions
PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions)n/a	PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions)Affected

References

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

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.