CVE-2026-40621

CRITICAL CVSS 9.8 View on NVD ↗

Description

ELECOM wireless LAN access point devices do not require authentication to access some specific URLs. The affected product may be operated without authentication.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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

Published: May 13, 2026 13:16 UTC Modified: May 13, 2026 15:47 UTC