CVEvulnerability

CVE-2026-33366

6.9 MEDIUM Published 2026-03-27 Modified 2026-10-26 Official page ↗
Status
Analyzed
Published
2026-03-27
Last modified
2026-10-26
Assigner
[email protected]
CVSS 4.0 ([email protected])
6.9 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.0 ([email protected])
5.3 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-306

Description

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

Affected configurations

• buffalo wcr-1166dhpl firmware (< 1.01) • buffalo wsr3600be4-kh firmware (< 6.02) • buffalo wsr3600be4p firmware (< 5.02) • buffalo wxr-1750dhp firmware (< 2.63) • buffalo wxr-1750dhp2 firmware (< 2.63) • buffalo wxr18000be10p firmware (< 5.03) • buffalo wxr-1900dhp firmware (< 2.53) • buffalo wxr-1900dhp2 firmware (< 2.62) • buffalo wxr-1900dhp3 firmware (< 2.66) • buffalo wxr-5950ax12 firmware (< 3.57) • buffalo wxr-6000ax12b firmware (< 3.57) • buffalo wxr-6000ax12p firmware (< 3.57) • buffalo wxr-6000ax12s firmware (< 3.57) • buffalo wzr-1166dhp firmware (< 2.20) • buffalo wzr-1166dhp2 firmware (< 2.20) • buffalo wzr-1750dhp firmware (< 2.32) • buffalo wzr-1750dhp2 firmware (< 2.33) • buffalo wzr-s1750dhp firmware (< 2.34) • buffalo wrm-d2133hp firmware (< 3.01) • buffalo wrm-d2133hs firmware (< 3.01) • buffalo wtr-m2133hp firmware (< 3.01) • buffalo wtr-m2133hs firmware (< 3.01) • buffalo wem-1266 firmware (< 2.87) • buffalo wem-1266wp firmware (< 2.87) • buffalo vr-u300w firmware (< 1.42) • buffalo vr-u500x firmware (< 1.42) • buffalo wapm-1266r firmware (< 1.42) • buffalo wapm-1266wdpr firmware (< 1.42) • buffalo wapm-1266wdpra firmware (< 1.42) • buffalo wapm-1750d firmware (< 1.07) • buffalo wapm-2133r firmware (< 1.42) • buffalo wapm-2133tr firmware (< 1.42) • buffalo wapm-ax4r firmware (< 1.42) • buffalo wapm-ax8r firmware (< 1.42) • buffalo wapm-axetr firmware (< 1.42) • buffalo waps-1266 firmware (< 1.42) • buffalo waps-ax4 firmware (< 1.42) • buffalo fs-m1266 firmware (< 4.13) • buffalo fs-s1266 firmware (< 4.13) • buffalo wzr-600dhp firmware • buffalo wzr-600dhp2 firmware • buffalo wzr-600dhp3 firmware • buffalo wzr-900dhp firmware • buffalo wzr-900dhp2 firmware • buffalo wzr-s600dhp firmware • buffalo wzr-s900dhp firmware

Related

Weakness · CWE (1)

  • CWE-306 Missing Authentication for Critical Functionality weakness

References