CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-33280

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.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 21.9%

CVSS Severity

CVSS v3 Score 7.2

References

Products affected by CVE-2026-33280

Buffalo » Fs-M1266 » Version: N/A

cpe:2.3:h:buffalo:fs-m1266:-
Buffalo » Fs-S1266 » Version: N/A

cpe:2.3:h:buffalo:fs-s1266:-
Buffalo » Vr-U300w » Version: N/A

cpe:2.3:h:buffalo:vr-u300w:-
Buffalo » Vr-U500x » Version: N/A

cpe:2.3:h:buffalo:vr-u500x:-
Buffalo » Wapm-1266r » Version: N/A

cpe:2.3:h:buffalo:wapm-1266r:-
Buffalo » Wapm-1266wdpr » Version: N/A

cpe:2.3:h:buffalo:wapm-1266wdpr:-
Buffalo » Wapm-1266wdpra » Version: N/A

cpe:2.3:h:buffalo:wapm-1266wdpra:-
Buffalo » Wapm-1750d » Version: N/A

cpe:2.3:h:buffalo:wapm-1750d:-
Buffalo » Wapm-2133r » Version: N/A

cpe:2.3:h:buffalo:wapm-2133r:-
Buffalo » Wapm-2133tr » Version: N/A

cpe:2.3:h:buffalo:wapm-2133tr:-
Buffalo » Wapm-Ax4r » Version: N/A

cpe:2.3:h:buffalo:wapm-ax4r:-
Buffalo » Wapm-Ax8r » Version: N/A

cpe:2.3:h:buffalo:wapm-ax8r:-
Buffalo » Wapm-Axetr » Version: N/A

cpe:2.3:h:buffalo:wapm-axetr:-
Buffalo » Waps-1266 » Version: N/A

cpe:2.3:h:buffalo:waps-1266:-
Buffalo » Waps-Ax4 » Version: N/A

cpe:2.3:h:buffalo:waps-ax4:-
Buffalo » Wcr-1166dhpl » Version: N/A

cpe:2.3:h:buffalo:wcr-1166dhpl:-
Buffalo » Wem-1266 » Version: N/A

cpe:2.3:h:buffalo:wem-1266:-
Buffalo » Wem-1266wp » Version: N/A

cpe:2.3:h:buffalo:wem-1266wp:-
Buffalo » Wrm-D2133hp » Version: N/A

cpe:2.3:h:buffalo:wrm-d2133hp:-
Buffalo » Wrm-D2133hs » Version: N/A

cpe:2.3:h:buffalo:wrm-d2133hs:-
Buffalo » Wsr3600be4-Kh » Version: N/A

cpe:2.3:h:buffalo:wsr3600be4-kh:-
Buffalo » Wsr3600be4p » Version: N/A

cpe:2.3:h:buffalo:wsr3600be4p:-
Buffalo » Wtr-M2133hp » Version: N/A

cpe:2.3:h:buffalo:wtr-m2133hp:-
Buffalo » Wtr-M2133hs » Version: N/A

cpe:2.3:h:buffalo:wtr-m2133hs:-
Buffalo » Wxr-1750dhp2 » Version: N/A

cpe:2.3:h:buffalo:wxr-1750dhp2:-
Buffalo » Wxr-1750dhp » Version: N/A

cpe:2.3:h:buffalo:wxr-1750dhp:-
Buffalo » Wxr-1900dhp2 » Version: N/A

cpe:2.3:h:buffalo:wxr-1900dhp2:-
Buffalo » Wxr-1900dhp3 » Version: N/A

cpe:2.3:h:buffalo:wxr-1900dhp3:-
Buffalo » Wxr-1900dhp » Version: N/A

cpe:2.3:h:buffalo:wxr-1900dhp:-
Buffalo » Wxr-5950ax12 » Version: N/A

cpe:2.3:h:buffalo:wxr-5950ax12:-
Buffalo » Wxr-6000ax12b » Version: N/A

cpe:2.3:h:buffalo:wxr-6000ax12b:-
Buffalo » Wxr-6000ax12p » Version: N/A

cpe:2.3:h:buffalo:wxr-6000ax12p:-
Buffalo » Wxr-6000ax12s » Version: N/A

cpe:2.3:h:buffalo:wxr-6000ax12s:-
Buffalo » Wxr18000be10p » Version: N/A

cpe:2.3:h:buffalo:wxr18000be10p:-
Buffalo » Wzr-1166dhp2 » Version: N/A

cpe:2.3:h:buffalo:wzr-1166dhp2:-
Buffalo » Wzr-1166dhp » Version: N/A

cpe:2.3:h:buffalo:wzr-1166dhp:-
Buffalo » Wzr-1750dhp2 » Version: N/A

cpe:2.3:h:buffalo:wzr-1750dhp2:-
Buffalo » Wzr-1750dhp » Version: N/A

cpe:2.3:h:buffalo:wzr-1750dhp:-
Buffalo » Wzr-600dhp2 » Version: N/A

cpe:2.3:h:buffalo:wzr-600dhp2:-
Buffalo » Wzr-600dhp3 » Version: N/A

cpe:2.3:h:buffalo:wzr-600dhp3:-
Buffalo » Wzr-600dhp » Version: N/A

cpe:2.3:h:buffalo:wzr-600dhp:-
Buffalo » Wzr-900dhp2 » Version: N/A

cpe:2.3:h:buffalo:wzr-900dhp2:-
Buffalo » Wzr-900dhp » Version: N/A

cpe:2.3:h:buffalo:wzr-900dhp:-
Buffalo » Wzr-S1750dhp » Version: N/A

cpe:2.3:h:buffalo:wzr-s1750dhp:-
Buffalo » Wzr-S600dhp » Version: N/A

cpe:2.3:h:buffalo:wzr-s600dhp:-
Buffalo » Wzr-S900dhp » Version: N/A

cpe:2.3:h:buffalo:wzr-s900dhp:-
Buffalo » Fs-M1266 Firmware » Version: Any

cpe:2.3:o:buffalo:fs-m1266_firmware:*
Buffalo » Fs-S1266 Firmware » Version: Any

cpe:2.3:o:buffalo:fs-s1266_firmware:*
Buffalo » Vr-U300w Firmware » Version: Any

cpe:2.3:o:buffalo:vr-u300w_firmware:*
Buffalo » Vr-U500x Firmware » Version: Any

cpe:2.3:o:buffalo:vr-u500x_firmware:*
Buffalo » Wapm-1266r Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-1266r_firmware:*
Buffalo » Wapm-1266wdpr Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-1266wdpr_firmware:*
Buffalo » Wapm-1266wdpra Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-1266wdpra_firmware:*
Buffalo » Wapm-1750d Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-1750d_firmware:*
Buffalo » Wapm-2133r Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-2133r_firmware:*
Buffalo » Wapm-2133tr Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-2133tr_firmware:*
Buffalo » Wapm-Ax4r Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-ax4r_firmware:*
Buffalo » Wapm-Ax8r Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-ax8r_firmware:*
Buffalo » Wapm-Axetr Firmware » Version: Any

cpe:2.3:o:buffalo:wapm-axetr_firmware:*
Buffalo » Waps-1266 Firmware » Version: Any

cpe:2.3:o:buffalo:waps-1266_firmware:*
Buffalo » Waps-Ax4 Firmware » Version: Any

cpe:2.3:o:buffalo:waps-ax4_firmware:*
Buffalo » Wcr-1166dhpl Firmware » Version: Any

cpe:2.3:o:buffalo:wcr-1166dhpl_firmware:*
Buffalo » Wem-1266 Firmware » Version: N/A

cpe:2.3:o:buffalo:wem-1266_firmware:-
Buffalo » Wem-1266 Firmware » Version: 2.85

cpe:2.3:o:buffalo:wem-1266_firmware:2.85
Buffalo » Wem-1266wp Firmware » Version: N/A

cpe:2.3:o:buffalo:wem-1266wp_firmware:-
Buffalo » Wem-1266wp Firmware » Version: 2.85

cpe:2.3:o:buffalo:wem-1266wp_firmware:2.85
Buffalo » Wrm-D2133hp Firmware » Version: N/A

cpe:2.3:o:buffalo:wrm-d2133hp_firmware:-
Buffalo » Wrm-D2133hs Firmware » Version: N/A

cpe:2.3:o:buffalo:wrm-d2133hs_firmware:-
Buffalo » Wsr3600be4-Kh Firmware » Version: Any

cpe:2.3:o:buffalo:wsr3600be4-kh_firmware:*
Buffalo » Wsr3600be4p Firmware » Version: Any

cpe:2.3:o:buffalo:wsr3600be4p_firmware:*
Buffalo » Wtr-M2133hp Firmware » Version: N/A

cpe:2.3:o:buffalo:wtr-m2133hp_firmware:-
Buffalo » Wtr-M2133hs Firmware » Version: N/A

cpe:2.3:o:buffalo:wtr-m2133hs_firmware:-
Buffalo » Wxr-1750dhp2 Firmware » Version: N/A

cpe:2.3:o:buffalo:wxr-1750dhp2_firmware:-
Buffalo » Wxr-1750dhp Firmware » Version: 2.42

cpe:2.3:o:buffalo:wxr-1750dhp_firmware:2.42
Buffalo » Wxr-1900dhp2 Firmware » Version: 2.48

cpe:2.3:o:buffalo:wxr-1900dhp2_firmware:2.48
Buffalo » Wxr-1900dhp3 Firmware » Version: N/A

cpe:2.3:o:buffalo:wxr-1900dhp3_firmware:-
Buffalo » Wxr-1900dhp Firmware » Version: 2.34

cpe:2.3:o:buffalo:wxr-1900dhp_firmware:2.34
Buffalo » Wxr-5950ax12 Firmware » Version: N/A

cpe:2.3:o:buffalo:wxr-5950ax12_firmware:-
Buffalo » Wxr-6000ax12b Firmware » Version: N/A

cpe:2.3:o:buffalo:wxr-6000ax12b_firmware:-
Buffalo » Wxr-6000ax12p Firmware » Version: Any

cpe:2.3:o:buffalo:wxr-6000ax12p_firmware:*
Buffalo » Wxr-6000ax12s Firmware » Version: N/A

cpe:2.3:o:buffalo:wxr-6000ax12s_firmware:-
Buffalo » Wxr18000be10p Firmware » Version: Any

cpe:2.3:o:buffalo:wxr18000be10p_firmware:*
Buffalo » Wzr-1166dhp2 Firmware » Version: 2.13

cpe:2.3:o:buffalo:wzr-1166dhp2_firmware:2.13
Buffalo » Wzr-1166dhp Firmware » Version: 2.13

cpe:2.3:o:buffalo:wzr-1166dhp_firmware:2.13
Buffalo » Wzr-1750dhp2 Firmware » Version: 2.28

cpe:2.3:o:buffalo:wzr-1750dhp2_firmware:2.28
Buffalo » Wzr-1750dhp2 Firmware » Version: 2.30

cpe:2.3:o:buffalo:wzr-1750dhp2_firmware:2.30
Buffalo » Wzr-1750dhp Firmware » Version: 2.28

cpe:2.3:o:buffalo:wzr-1750dhp_firmware:2.28
Buffalo » Wzr-600dhp2 Firmware » Version: N/A

cpe:2.3:o:buffalo:wzr-600dhp2_firmware:-
Buffalo » Wzr-600dhp3 Firmware » Version: N/A

cpe:2.3:o:buffalo:wzr-600dhp3_firmware:-
Buffalo » Wzr-600dhp Firmware » Version: N/A

cpe:2.3:o:buffalo:wzr-600dhp_firmware:-
Buffalo » Wzr-900dhp2 Firmware » Version: N/A

cpe:2.3:o:buffalo:wzr-900dhp2_firmware:-
Buffalo » Wzr-900dhp Firmware » Version: N/A

cpe:2.3:o:buffalo:wzr-900dhp_firmware:-
Buffalo » Wzr-S1750dhp Firmware » Version: 2.28

cpe:2.3:o:buffalo:wzr-s1750dhp_firmware:2.28
Buffalo » Wzr-S600dhp Firmware » Version: N/A

cpe:2.3:o:buffalo:wzr-s600dhp_firmware:-
Buffalo » Wzr-S900dhp Firmware » Version: N/A

cpe:2.3:o:buffalo:wzr-s900dhp_firmware:-

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-33280

Products

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