CVE-2022-25164

HIGH
7.5
CVSS Score
Published: November 24, 2022 at 11:21 PM UTC
Updated: June 17, 2026 at 04:33 AM UTC
2 products affected across 1 vendorGX Works3MX OPC UA Module Configurator-R

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Severity
HIGH7.5
Exploit prediction
EPSS 0.9%
SSVC
No known exploit

Description

Cleartext Storage of Sensitive Information vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z and Mitsubishi Electric MX OPC UA Module Configurator-R versions 1.08J and prior allows a remote unauthenticated attacker to disclose sensitive information. As a result, unauthenticated attackers can gain unauthorized access to the MELSEC CPU module and the MELSEC OPC UA server module.

Affected

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

v ≥ 1.087r1.000A ≤ v ≤ 1.095Z1.000a ≤ v ≤ 1.011m1.015r ≤ v ≤ 1.086q

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

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

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-312

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