CVE-2026-33366

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

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

V3 Legend

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

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://jvn.jp/en/jp/JVN83788689/
https://www.buffalo.jp/news/detail/20260323-01.html

Configurations

No configuration.

History

No history.

Information

Published : 2026-03-27 06:16

Updated : 2026-03-30 13:26

NVD link : CVE-2026-33366

Mitre link : CVE-2026-33366

CVE.ORG link : CVE-2026-33366

JSON object : View

Products Affected

No product.

CWE

CWE-306

Missing Authentication for Critical Function

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