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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2021-32982

Automation Direct CLICK PLC CPU Modules Cleartext Transmission of Sensitive Information

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Status
Published
Published
Updated
Assigning organization
icscert

Description

Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 passwords are sent as plaintext during unlocking and project transfers. An attacker who has network visibility can observe the password exchange.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Automation Direct CLICK PLC CPU Modules: C0-1x CPUs

  • unspecified to < 3.00affected

References