CVE-2026-33366 MEDIUM

CVE-2026-33366

Vendor Buffalo Inc.
Product BUFFALO Wi-Fi router products
Weakness CWE-306 · Missing auth
Published March 27, 2026
Last update March 27, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Missing authentication for critical function vulnerability in BUFFALO Wi-Fi router products may allow an attacker to forcibly reboot the product without authentication.

Key dates

02Disclosure timeline

March 27, 2026 CVE published
March 27, 2026 Record updated