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CVE-2025-3784

Information Disclosure Vulnerability in GX Works2

Published: Nov 27, 2025Updated: Dec 8, 2025 Sources: CVE List NVD csafCWE-312
NVD MITRE
5.5CVSSMEDIUM
EPSS Score
0.1%
Top 99.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Cleartext Storage of Sensitive Information Vulnerability in GX Works2 all versions allows an attacker to disclose credential information stored in plaintext from project files. As a result, the attacker may be able to open project files protected by user authentication using disclosed credential information, and obtain or modify project information.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:NA:N
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-312

Affected Products

GX Works2Mitsubishi Electric CorporationICS / OT / IoT
mitsubishi electric corporationcommercialJPICS / OT / IoTaka mitsubishi electric

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-016_en.pdf
mitsubishielectric.com
https://jvn.jp/vu/JVNVU95288056/
jvn.jp
https://www.cisa.gov/news-events/ics-advisories/icsa-25-338-01
cisa.gov
and 12 more references View all →

Timeline

Published
Nov 27, 2025
Last Updated
Dec 8, 2025

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