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CVE-2025-25051

AutomationDirect CLICK Programmable Logic Controller Plaintext Storage of a Password

MEDIUM
6.1
CVSS Score
Published: January 22, 2026 at 10:21 PM UTC
Updated: June 17, 2026 at 09:00 AM UTC
1 product affected across 1 vendorCLICK PLC

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CLICK PLC· Automationdirect
60%
C0-0xC0-1xC2-x
Vendor states this is fixed in V3.90 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: cverecord
https://www.cisa.gov/news-events/ics-advisories/icsa-26-022-02
Source: cverecord
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-022-02.json

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUMicscert
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-256

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