Automation Direct Update
2622Warning 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: