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Automation Direct Update

1904
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

17 June, 2021

● Critical

2021-3062

Manufacturing - Commercial Facilities

Description:

Automation Direct has released security update to address several vulnerabilities in the following product:

  • CLICK PLC CPU:
    • CLICK PLC CPU Modules: C0-1x CPUs with All firmware prior to v3.00

Threats:

Attacker could exploit these vulnerabilities by doing the following:

  • Authentication bypass
  • Sensitive information disclosure

Best practice and Recommendations:

The CERT team encourages users to review Automation Direct security advisory and apply the necessary updates:

Last updated at 17 June, 2021

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