CVE-2026-20704

Cross-site request forgery vulnerability exists in ELECOM wireless LAN products. If a user accesses a malicious page while logged-in to the affected product, unintended operations may be performed.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://jvn.jp/en/jp/JVN94012927/
https://www.elecom.co.jp/news/security/20260203-01/

Configurations

No configuration.

History

12 May 2026, 09:16

Type	Values Removed	Values Added
Summary	(en) Cross-site request forgery vulnerability exists in WRC-X1500GS-B and WRC-X1500GSA-B. If a user accesses a malicious page while logged-in to the affected product, unintended operations may be performed.	(en) Cross-site request forgery vulnerability exists in ELECOM wireless LAN products. If a user accesses a malicious page while logged-in to the affected product, unintended operations may be performed.

15 Apr 2026, 00:35

Type	Values Removed	Values Added
Summary		(es) Existe una vulnerabilidad de falsificación de petición en sitios cruzados en WRC-X1500GS-B y WRC-X1500GSA-B. Si un usuario accede a una página maliciosa mientras está conectado al producto afectado, se pueden realizar operaciones no deseadas.

03 Feb 2026, 07:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-03 07:16

Updated : 2026-06-17 10:17

NVD link : CVE-2026-20704

Mitre link : CVE-2026-20704

CVE.ORG link : CVE-2026-20704

JSON object : View

Products Affected

No product.

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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If a user accesses a malicious page while logged-in to the affected product, unintended operations may be performed."}, {"lang": "es", "value": "Existe una vulnerabilidad de falsificaci\u00f3n de petici\u00f3n en sitios cruzados en WRC-X1500GS-B y WRC-X1500GSA-B. Si un usuario accede a una p\u00e1gina maliciosa mientras est\u00e1 conectado al producto afectado, se pueden realizar operaciones no deseadas."}], "lastModified": "2026-06-17T10:17:43.737", "sourceIdentifier": "vultures@jpcert.or.jp"}