CVE-2026-33280

CRITICAL

9.8

Description

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.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/27/2026

Derniere modification3/31/2026

Sourcenvd

Observations honeypot0

Produits affectes

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

Faiblesses (CWE)

CWE-912

References

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

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

Correlations IOC

Aucune correlation enregistree

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