CVE-2026-25107 - Vulnerability Details - OpenCVE

ELECOM wireless LAN access point devices use a hard-coded cryptographic key when creating backups of configuration files. An attacker who knows the encryption key can tamper the configuration file of the product, and a victim administrator may be tricked to use a crafted configuration file.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors	Products

References

Link	Providers
https://jvn.jp/en/jp/JVN03037325/
https://www.elecom.co.jp/news/security/20260512-01/

History

Wed, 13 May 2026 12:45:00 +0000

Type	Values Removed	Values Added
Description		ELECOM wireless LAN access point devices use a hard-coded cryptographic key when creating backups of configuration files. An attacker who knows the encryption key can tamper the configuration file of the product, and a victim administrator may be tricked to use a crafted configuration file.
Weaknesses		CWE-321
References		https://jvn.jp/en/jp/JVN03037325/ https://www.elecom.co.jp/news/security/20260512-01/
Metrics		cvssV3_0 `{'score': 6.5, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}` cvssV4_0 `{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2026-05-13T12:01:20.724Z

Updated: 2026-05-13T12:01:20.724Z

Reserved: 2026-05-07T05:47:06.075Z

Link: CVE-2026-25107

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2026-05-13T13:16:37.160

Modified: 2026-05-13T15:47:10.327

Link: CVE-2026-25107

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-05-13T15:00:06Z

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