Fuji Electric FRENIC-Loader 4 is vulnerable to a deserialization of untrusted data when importing a file through a specified window, which may allow an attacker to execute arbitrary code.

Attack Vector Local

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00259.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Fuji Electric FRENIC-Loader 4 unaffected
Version Status Constraints
0 affected
< 1.4.0.1
1.4.0.1 unaffected
—

No data.

No data.

Vendor Product Confidence Versions
Fujielectric Frenic Loader — —

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-26637 Fuji Electric FRENIC-Loader 4 is vulnerable to a deserialization of untrusted data when importing a file through a specified window, which may allow an attacker to execute arbitrary code.
Fixes

Solution

Fuji Electric recommends users update to v1.4.0.1 or later https://felib.fujielectric.co.jp/en/M10009/M20029/document_detail/b2f23970-e560-4961-8013-fc72be43681a .

Workaround

No workaround given by the vendor.

References
Link Providers
https://felib.fujielectric.co.jp/en/M10009/M20029/document_detail/b2f23970-e560-4961-8013-fc72be43681a cve-icon cve-icon
https://www.cisa.gov/news-events/ics-advisories/icsa-25-245-02 cve-icon cve-icon
History

Thu, 04 Sep 2025 13:15:00 +0000

Type Values Removed Values Added
First Time appeared Fujielectric
Fujielectric frenic Loader
Vendors & Products Fujielectric
Fujielectric frenic Loader

Wed, 03 Sep 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 03 Sep 2025 19:45:00 +0000

Type Values Removed Values Added
Description Fuji Electric FRENIC-Loader 4 is vulnerable to a deserialization of untrusted data when importing a file through a specified window, which may allow an attacker to execute arbitrary code.
Title Fuji Electric FRENIC-Loader 4 Deserialization of Untrusted Data
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-09-03T20:38:21.773Z

Reserved: 2025-08-22T16:35:26.993Z

Link: CVE-2025-9365

cve-icon Vulnrichment

Updated: 2025-09-03T20:38:15.492Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-03T20:15:37.350

Modified: 2025-09-04T15:35:29.497

Link: CVE-2025-9365

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-09-04T13:12:20Z

Weaknesses