CVE-2025-3784
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-27

Last updated on: 2025-12-08

Assigner: Mitsubishi Electric Corporation

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.
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Meta Information
Published
2025-11-27
Last Modified
2025-12-08
Generated
2026-06-16
AI Q&A
2025-11-27
EPSS Evaluated
2026-06-15
NVD
CVE-2025-3784
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
mitsubishi electric gx_works2
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-312 The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.
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Executive Summary

This vulnerability involves the cleartext storage of sensitive information in GX Works2 project files. An attacker can access credential information stored in plaintext, which allows them to open project files that are supposed to be protected by user authentication. This means the attacker can obtain or modify project information without proper authorization.

Impact Analysis

The vulnerability can lead to unauthorized disclosure of credential information, enabling attackers to access and potentially modify protected project files. This compromises the confidentiality and integrity of project data, which could disrupt operations or lead to misuse of sensitive project information.

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