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Rockwell Automation Alert

2877
Classification
These posts contain security alerts, including digital loopholes, electronic attacks, technical updates, and they are classified base on the level of severity.

Critical

High

Medium

Low

Warning Date

Severity Level

Warning Number

Target Sector

3 April, 2022

● Critical

2022-4609

All

Description:

Rockwell Automation has released security update to address several vulnerabilities in the following products:

  • ControlLogix 5580 controllers
  • GuardLogix 5580 controllers
  • CompactLogix 5380 controllers
  • CompactLogix 5480 controllers
  • Compact GuardLogix 5380 controllers
  • 1768 CompactLogix controllers
  • 1769 CompactLogix controllers
  • CompactLogix 5370 controllers
  • CompactLogix 5380 controllers
  • CompactLogix 5480 controllers
  • Compact GuardLogix 5370 controllers
  • Compact GuardLogix 5380 controllers
  • ControlLogix 5550 controllers
  • ControlLogix 5560 controllers
  • ControlLogix 5570 controllers
  • ControlLogix 5580 controllers
  • GuardLogix 5560 controllers
  • GuardLogix 5570 controllers
  • GuardLogix 5580 controllers
  • FlexLogix 1794-L34 controllers
  • DriveLogix 5730 controllers
  • SoftLogix 5800 controllers

Threats:

Attacker could exploit these vulnerabilities by doing the following:

  • Code Injection

Best practice and Recommendations:

The CERT team encourages users to review Rockwell Automation security advisory and apply the necessary update:

Last updated at 4 April, 2022

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