CVE-2026-33280

CRITICAL

9.8

Descricao

Hidden functionality issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to gain access to the product’s debugging functionality, resulting in the execution of arbitrary OS commands.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/27/2026

Ultima modificacao3/31/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

buffalo:fs-m1266buffalo:fs-m1266_firmwarebuffalo:fs-s1266buffalo:fs-s1266_firmwarebuffalo:vr-u300wbuffalo:vr-u300w_firmwarebuffalo:vr-u500xbuffalo:vr-u500x_firmwarebuffalo:wapm-1266rbuffalo:wapm-1266r_firmwarebuffalo:wapm-1266wdprbuffalo:wapm-1266wdpr_firmwarebuffalo:wapm-1266wdprabuffalo:wapm-1266wdpra_firmwarebuffalo:wapm-1750dbuffalo:wapm-1750d_firmwarebuffalo:wapm-2133rbuffalo:wapm-2133r_firmwarebuffalo:wapm-2133trbuffalo:wapm-2133tr_firmwarebuffalo:wapm-ax4rbuffalo:wapm-ax4r_firmwarebuffalo:wapm-ax8rbuffalo:wapm-ax8r_firmwarebuffalo:wapm-axetrbuffalo:wapm-axetr_firmwarebuffalo:waps-1266buffalo:waps-1266_firmwarebuffalo:waps-ax4buffalo:waps-ax4_firmwarebuffalo:wcr-1166dhplbuffalo:wcr-1166dhpl_firmwarebuffalo:wem-1266buffalo:wem-1266_firmwarebuffalo:wem-1266wpbuffalo:wem-1266wp_firmwarebuffalo:wrm-d2133hpbuffalo:wrm-d2133hp_firmwarebuffalo:wrm-d2133hsbuffalo:wrm-d2133hs_firmwarebuffalo:wsr3600be4-khbuffalo:wsr3600be4-kh_firmwarebuffalo:wsr3600be4pbuffalo:wsr3600be4p_firmwarebuffalo:wtr-m2133hpbuffalo:wtr-m2133hp_firmwarebuffalo:wtr-m2133hsbuffalo:wtr-m2133hs_firmwarebuffalo:wxr-1750dhpbuffalo:wxr-1750dhp2buffalo:wxr-1750dhp2_firmwarebuffalo:wxr-1750dhp_firmwarebuffalo:wxr-1900dhpbuffalo:wxr-1900dhp2buffalo:wxr-1900dhp2_firmwarebuffalo:wxr-1900dhp3buffalo:wxr-1900dhp3_firmwarebuffalo:wxr-1900dhp_firmwarebuffalo:wxr-5950ax12buffalo:wxr-5950ax12_firmwarebuffalo:wxr-6000ax12bbuffalo:wxr-6000ax12b_firmwarebuffalo:wxr-6000ax12pbuffalo:wxr-6000ax12p_firmwarebuffalo:wxr-6000ax12sbuffalo:wxr-6000ax12s_firmwarebuffalo:wxr18000be10pbuffalo:wxr18000be10p_firmwarebuffalo:wzr-1166dhpbuffalo:wzr-1166dhp2buffalo:wzr-1166dhp2_firmwarebuffalo:wzr-1166dhp_firmwarebuffalo:wzr-1750dhpbuffalo:wzr-1750dhp2buffalo:wzr-1750dhp2_firmwarebuffalo:wzr-1750dhp_firmwarebuffalo:wzr-600dhpbuffalo:wzr-600dhp2buffalo:wzr-600dhp2_firmwarebuffalo:wzr-600dhp3buffalo:wzr-600dhp3_firmwarebuffalo:wzr-600dhp_firmwarebuffalo:wzr-900dhpbuffalo:wzr-900dhp2buffalo:wzr-900dhp2_firmwarebuffalo:wzr-900dhp_firmwarebuffalo:wzr-s1750dhpbuffalo:wzr-s1750dhp_firmwarebuffalo:wzr-s600dhpbuffalo:wzr-s600dhp_firmwarebuffalo:wzr-s900dhpbuffalo:wzr-s900dhp_firmware

Fraquezas (CWE)

CWE-912

Referencias

https://jvn.jp/en/jp/JVN83788689/(vultures@jpcert.or.jp)

https://www.buffalo.jp/news/detail/20260323-01.html(vultures@jpcert.or.jp)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.