Vulnerability in Automationdirect Click Programmable Logic Controller

CVE-2025-25051

An attacker could decrypt sensitive data, impersonate legitimate users or devices, and potentially gain access to network resources for lateral attacks.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N.

EPSS exploit prediction

EPSS: 0.001 (1.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 1.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-25051: held from 0.001 to 0.001.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-25051?
CVE-2025-25051 is a medium-severity vulnerability in Automationdirect Click Programmable Logic Controller, classified under Plaintext Storage of a Password. CVSS score: 6.1/10. Published 2026-01-22.
How severe is CVE-2025-25051?
Medium severity. CVSS v3 base score is 6.1 out of 10.