CVE-2025-58069 MEDIUM

CVE-2025-58069: AutomationDirect CLICK PLUS Use of Hard-coded Cryptographic Key

Vendor Automationdirect
Product CLICK PLUS C0-0x CPU firmware
Weakness CWE-321
Published September 23, 2025
Last update September 24, 2025
View on NVD All CVEs

CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

The use of a hard-coded cryptographic key was discovered in firmware version 3.60 of the Click Plus PLC. The vulnerability relies on the fact that the software contains a hard-coded AES key used to protect the initial messages of a new KOPS session.

Key dates

02Disclosure timeline

September 23, 2025 CVE published
September 24, 2025 Record updated