CVE-2025-58069
MEDIUM EPSS 15.5%
Published Sep 23, 20259mo ago · Modified Jun 17, 20262w ago
6.9 CVSS 4.0
Published Sep 23, 2025 9mo ago
Last Modified Jun 17, 2026 2w ago
Description
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
15.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-321
References 2
- automationdirect.com https://www.automationdirect.com/support/software-downloads
- cisa.gov https://www.cisa.gov/news-events/ics-advisories/icsa-25-266-01
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.