Authentication bypass issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to alter critical configuration settings without authentication.
Metrics
Affected Vendors & Products
References
History
Tue, 31 Mar 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Buffalo fs-m1266
Buffalo fs-m1266 Firmware Buffalo fs-s1266 Buffalo fs-s1266 Firmware Buffalo vr-u300w Buffalo vr-u300w Firmware Buffalo vr-u500x Buffalo vr-u500x Firmware Buffalo wapm-1266r Buffalo wapm-1266r Firmware Buffalo wapm-1266wdpr Buffalo wapm-1266wdpr Firmware Buffalo wapm-1266wdpra Buffalo wapm-1266wdpra Firmware Buffalo wapm-1750d Buffalo wapm-1750d Firmware Buffalo wapm-2133r Buffalo wapm-2133r Firmware Buffalo wapm-2133tr Buffalo wapm-2133tr Firmware Buffalo wapm-ax4r Buffalo wapm-ax4r Firmware Buffalo wapm-ax8r Buffalo wapm-ax8r Firmware Buffalo wapm-axetr Buffalo wapm-axetr Firmware Buffalo waps-1266 Buffalo waps-1266 Firmware Buffalo waps-ax4 Buffalo waps-ax4 Firmware Buffalo wcr-1166dhpl Buffalo wcr-1166dhpl Firmware Buffalo wem-1266 Buffalo wem-1266 Firmware Buffalo wem-1266wp Buffalo wem-1266wp Firmware Buffalo wrm-d2133hp Buffalo wrm-d2133hp Firmware Buffalo wrm-d2133hs Buffalo wrm-d2133hs Firmware Buffalo wsr3600be4-kh Buffalo wsr3600be4-kh Firmware Buffalo wsr3600be4p Buffalo wsr3600be4p Firmware Buffalo wtr-m2133hp Buffalo wtr-m2133hp Firmware Buffalo wtr-m2133hs Buffalo wtr-m2133hs Firmware Buffalo wxr-1750dhp Buffalo wxr-1750dhp2 Buffalo wxr-1750dhp2 Firmware Buffalo wxr-1750dhp Firmware Buffalo wxr-1900dhp Buffalo wxr-1900dhp2 Buffalo wxr-1900dhp2 Firmware Buffalo wxr-1900dhp3 Buffalo wxr-1900dhp3 Firmware Buffalo wxr-1900dhp Firmware Buffalo wxr-5950ax12 Buffalo wxr-5950ax12 Firmware Buffalo wxr-6000ax12b Buffalo wxr-6000ax12b Firmware Buffalo wxr-6000ax12p Buffalo wxr-6000ax12p Firmware Buffalo wxr-6000ax12s Buffalo wxr-6000ax12s Firmware Buffalo wxr18000be10p Buffalo wxr18000be10p Firmware Buffalo wzr-1166dhp Buffalo wzr-1166dhp2 Buffalo wzr-1166dhp2 Firmware Buffalo wzr-1166dhp Firmware Buffalo wzr-1750dhp Buffalo wzr-1750dhp2 Buffalo wzr-1750dhp2 Firmware Buffalo wzr-1750dhp Firmware Buffalo wzr-600dhp Buffalo wzr-600dhp2 Buffalo wzr-600dhp2 Firmware Buffalo wzr-600dhp3 Buffalo wzr-600dhp3 Firmware Buffalo wzr-600dhp Firmware Buffalo wzr-900dhp Buffalo wzr-900dhp2 Buffalo wzr-900dhp2 Firmware Buffalo wzr-900dhp Firmware Buffalo wzr-s1750dhp Buffalo wzr-s1750dhp Firmware Buffalo wzr-s600dhp Buffalo wzr-s600dhp Firmware Buffalo wzr-s900dhp Buffalo wzr-s900dhp Firmware |
|
| CPEs | cpe:2.3:h:buffalo:fs-m1266:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:fs-s1266:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:vr-u300w:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:vr-u500x:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-1266r:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-1266wdpr:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-1266wdpra:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-1750d:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-2133r:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-2133tr:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-ax4r:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-ax8r:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wapm-axetr:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:waps-1266:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:waps-ax4:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wcr-1166dhpl:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wem-1266:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wem-1266wp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wrm-d2133hp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wrm-d2133hs:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wsr3600be4-kh:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wsr3600be4p:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wtr-m2133hp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wtr-m2133hs:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-1750dhp2:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-1750dhp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-1900dhp2:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-1900dhp3:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-1900dhp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-5950ax12:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-6000ax12b:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-6000ax12p:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr-6000ax12s:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wxr18000be10p:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-1166dhp2:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-1166dhp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-1750dhp2:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-1750dhp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-600dhp2:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-600dhp3:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-600dhp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-900dhp2:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-900dhp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-s1750dhp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-s600dhp:-:*:*:*:*:*:*:* cpe:2.3:h:buffalo:wzr-s900dhp:-:*:*:*:*:*:*:* cpe:2.3:o:buffalo:fs-m1266_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:fs-s1266_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:vr-u300w_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:vr-u500x_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-1266r_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-1266wdpr_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-1266wdpra_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-1750d_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-2133r_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-2133tr_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-ax4r_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-ax8r_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wapm-axetr_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:waps-1266_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:waps-ax4_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wcr-1166dhpl_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wem-1266_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wem-1266wp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wrm-d2133hp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wrm-d2133hs_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wsr3600be4-kh_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wsr3600be4p_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wtr-m2133hp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wtr-m2133hs_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-1750dhp2_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-1750dhp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-1900dhp2_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-1900dhp3_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-1900dhp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-5950ax12_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-6000ax12b_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-6000ax12p_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr-6000ax12s_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wxr18000be10p_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-1166dhp2_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-1166dhp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-1750dhp2_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-1750dhp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-600dhp2_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-600dhp3_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-600dhp_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-900dhp2_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-900dhp_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-s1750dhp_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-s600dhp_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:buffalo:wzr-s900dhp_firmware:-:*:*:*:*:*:*:* |
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| Vendors & Products |
Buffalo fs-m1266
Buffalo fs-m1266 Firmware Buffalo fs-s1266 Buffalo fs-s1266 Firmware Buffalo vr-u300w Buffalo vr-u300w Firmware Buffalo vr-u500x Buffalo vr-u500x Firmware Buffalo wapm-1266r Buffalo wapm-1266r Firmware Buffalo wapm-1266wdpr Buffalo wapm-1266wdpr Firmware Buffalo wapm-1266wdpra Buffalo wapm-1266wdpra Firmware Buffalo wapm-1750d Buffalo wapm-1750d Firmware Buffalo wapm-2133r Buffalo wapm-2133r Firmware Buffalo wapm-2133tr Buffalo wapm-2133tr Firmware Buffalo wapm-ax4r Buffalo wapm-ax4r Firmware Buffalo wapm-ax8r Buffalo wapm-ax8r Firmware Buffalo wapm-axetr Buffalo wapm-axetr Firmware Buffalo waps-1266 Buffalo waps-1266 Firmware Buffalo waps-ax4 Buffalo waps-ax4 Firmware Buffalo wcr-1166dhpl Buffalo wcr-1166dhpl Firmware Buffalo wem-1266 Buffalo wem-1266 Firmware Buffalo wem-1266wp Buffalo wem-1266wp Firmware Buffalo wrm-d2133hp Buffalo wrm-d2133hp Firmware Buffalo wrm-d2133hs Buffalo wrm-d2133hs Firmware Buffalo wsr3600be4-kh Buffalo wsr3600be4-kh Firmware Buffalo wsr3600be4p Buffalo wsr3600be4p Firmware Buffalo wtr-m2133hp Buffalo wtr-m2133hp Firmware Buffalo wtr-m2133hs Buffalo wtr-m2133hs Firmware Buffalo wxr-1750dhp Buffalo wxr-1750dhp2 Buffalo wxr-1750dhp2 Firmware Buffalo wxr-1750dhp Firmware Buffalo wxr-1900dhp Buffalo wxr-1900dhp2 Buffalo wxr-1900dhp2 Firmware Buffalo wxr-1900dhp3 Buffalo wxr-1900dhp3 Firmware Buffalo wxr-1900dhp Firmware Buffalo wxr-5950ax12 Buffalo wxr-5950ax12 Firmware Buffalo wxr-6000ax12b Buffalo wxr-6000ax12b Firmware Buffalo wxr-6000ax12p Buffalo wxr-6000ax12p Firmware Buffalo wxr-6000ax12s Buffalo wxr-6000ax12s Firmware Buffalo wxr18000be10p Buffalo wxr18000be10p Firmware Buffalo wzr-1166dhp Buffalo wzr-1166dhp2 Buffalo wzr-1166dhp2 Firmware Buffalo wzr-1166dhp Firmware Buffalo wzr-1750dhp Buffalo wzr-1750dhp2 Buffalo wzr-1750dhp2 Firmware Buffalo wzr-1750dhp Firmware Buffalo wzr-600dhp Buffalo wzr-600dhp2 Buffalo wzr-600dhp2 Firmware Buffalo wzr-600dhp3 Buffalo wzr-600dhp3 Firmware Buffalo wzr-600dhp Firmware Buffalo wzr-900dhp Buffalo wzr-900dhp2 Buffalo wzr-900dhp2 Firmware Buffalo wzr-900dhp Firmware Buffalo wzr-s1750dhp Buffalo wzr-s1750dhp Firmware Buffalo wzr-s600dhp Buffalo wzr-s600dhp Firmware Buffalo wzr-s900dhp Buffalo wzr-s900dhp Firmware |
Mon, 30 Mar 2026 07:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Buffalo
Buffalo wi-fi Router Products |
|
| Vendors & Products |
Buffalo
Buffalo wi-fi Router Products |
Fri, 27 Mar 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 27 Mar 2026 09:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Authentication Bypass in Buffalo Wi‑Fi Routers Allowing Unauthorized Configuration Changes |
Fri, 27 Mar 2026 06:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Authentication bypass issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to alter critical configuration settings without authentication. | |
| Weaknesses | CWE-288 | |
| References |
| |
| Metrics |
cvssV3_0
|
Status: PUBLISHED
Assigner: jpcert
Published: 2026-03-27T05:25:19.851Z
Updated: 2026-03-27T19:53:19.116Z
Reserved: 2026-03-25T06:25:32.059Z
Link: CVE-2026-32678
Updated: 2026-03-27T19:53:15.473Z
Status : Analyzed
Published: 2026-03-27T06:16:38.650
Modified: 2026-03-31T19:03:48.837
Link: CVE-2026-32678
No data.
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