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Buffalo-inc

28 CVEs tracked since 2017. Since Jul 2017, none of them reached CISA KEV.

Buffalo-inc CVEs per month

Jul 2017 to Oct 2026. Point at a month, or focus the strip and use the arrow keys.
Buffalo-inc CVEs per month, with the share now in CISA KEV
MonthCVEsIn CISA KEV
2017-0730
2017-082 or fewer
2017-091 or fewer
2017-101 or fewer
2017-11no snapshot
2017-1220
2018-012 or fewer
2018-021 or fewer
2018-0330
2018-04no snapshot
2018-05no snapshot
2018-062 or fewer
2018-072 or fewer
2018-082 or fewer
2018-092 or fewer
2018-102 or fewer
2018-11no snapshot
2018-122 or fewer
2019-01no snapshot
2019-021 or fewer
2019-03no snapshot
2019-04no snapshot
2019-051 or fewer
2019-06no snapshot
2019-072 or fewer
2019-082 or fewer
2019-092 or fewer
2019-102 or fewer
2019-112 or fewer
2019-122 or fewer
2020-012 or fewer
2020-022 or fewer
2020-032 or fewer
2020-04no snapshot
2020-05no snapshot
2020-062 or fewer
2020-07no snapshot
2020-082 or fewer
2020-0920
2020-101 or fewer
2020-111 or fewer
2020-122 or fewer
2021-012 or fewer
2021-022 or fewer
2021-03no snapshot
2021-0430
2021-052 or fewer
2021-0620
2021-072 or fewer
2021-083 or fewer
2021-092 or fewer
2021-102 or fewer
2021-112 or fewer
2021-122 or fewer
2022-012 or fewer
2022-022 or fewer
2022-033 or fewer
2022-043 or fewer
2022-053 or fewer
2022-063 or fewer
2022-073 or fewer
2022-083 or fewer
2022-093 or fewer
2022-102 or fewer
2022-113 or fewer
2022-1260
2023-013 or fewer
2023-023 or fewer
2023-03no snapshot
2023-0430
2023-053 or fewer
2023-064 or fewer
2023-073 or fewer
2023-084 or fewer
2023-093 or fewer
2023-104 or fewer
2023-114 or fewer
2023-1240
2024-014 or fewer
2024-024 or fewer
2024-034 or fewer
2024-044 or fewer
2024-055 or fewer
2024-064 or fewer
2024-074 or fewer
2024-084 or fewer
2024-093 or fewer
2024-104 or fewer
2024-114 or fewer
2024-123 or fewer
2025-014 or fewer
2025-023 or fewer
2025-035 or fewer
2025-044 or fewer
2025-054 or fewer
2025-064 or fewer
2025-075 or fewer
2025-084 or fewer
2025-094 or fewer
2025-104 or fewer
2025-114 or fewer
2025-125 or fewer
2026-015 or fewer
2026-025 or fewer
2026-037 or fewer
2026-046 or fewer
2026-057 or fewer
2026-067 or fewer
2026-077 or fewer
2026-088 or fewer
2026-099 or fewer
2026-106 or fewer

Products

The products that kept showing up in Buffalo-inc's monthly top three, with their CVEs summed over those months.

  1. Buffalo Network Devices42 months
  2. Vr-s100041 month
  3. Wsr-2533dhp231 month
  4. Wsr-2533dhp331 month
  5. Wxr-1900dhp231 month
  6. Bbr-4hg21 month
  7. Bbr-4mg21 month
  8. Bs-gsl and Bs-gs Series21 month
  9. Buffalo Broadband Routers21 month
  10. Whr-g54s21 month

Latest CVEs

The 15 most recently published vulnerabilities affecting Buffalo-inc.

  1. CVE-2026-95104Stack-based buffer overflow vulnerability exists in BUFFALO Wi-Fi products. A non-authenticated crafted HTTP request may cause a denial-of-service (DoS) condition.7.5
  2. CVE-2026-86530BUFFALO Wi-Fi products handle some web form input improperly to assemble command line strings internally. An administrative user may send a crafted HTTP request and execute an arbitrary OS command.7.2
  3. CVE-2026-33366Missing authentication for critical function vulnerability in BUFFALO Wi-Fi router products may allow an attacker to forcibly reboot the product without authentication.5.3
  4. CVE-2026-33280Hidden 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...9.8
  5. CVE-2026-32678Authentication bypass issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to alter critical configuration settings without authentication.7.5
  6. CVE-2026-32669Code injection vulnerability exists in BUFFALO Wi-Fi router products. If this vulnerability is exploited, an arbitrary code may be executed on the products.9.8
  7. CVE-2026-27650OS Command Injection vulnerability exists in BUFFALO Wi-Fi router products. If this vulnerability is exploited, an arbitrary OS command may be executed on the products.9.8
  8. CVE-2025-46413Use of password hash with insufficient computational effort issue exists in BUFFALO Wi-Fi router 'WSR-1800AX4 series'. When WPS is enabled, PIN code and/or Wi-Fi password may be obtained by an atta...4.3
  9. CVE-2025-61941A path traversal issue exists in WXR9300BE6P series firmware versions prior to Ver.1.10. Arbitrary file may be altered by an administrative user who logs in to the affected product. Moreover, arbit...7.2
  10. CVE-2025-61871NAS Navigator2 Windows version by BUFFALO INC. registers a Windows service with an unquoted file path. A user with the write permission on the root directory of the system drive may execute arbitra...6.7
  11. CVE-2024-44072OS command injection vulnerability exists in BUFFALO wireless LAN routers and wireless LAN repeaters. If a user logs in to the management page and sends a specially crafted request to the affected ...5.7
  12. CVE-2024-26023OS command injection vulnerability in BUFFALO wireless LAN routers allows a logged-in user to execute arbitrary OS commands.4.2
  13. CVE-2024-23486Plaintext storage of a password issue exists in BUFFALO wireless LAN routers, which may allow a network-adjacent unauthenticated attacker with access to the product's login page may obtain configur...9.8
  14. CVE-2023-51363VR-S1000 firmware Ver. 2.37 and earlier allows a network-adjacent unauthenticated attacker who can access the product's web management page to obtain sensitive information.6.5
  15. CVE-2023-46711VR-S1000 firmware Ver. 2.37 and earlier uses a hard-coded cryptographic key which may allow an attacker to analyze the password of a specific product user.4.6

The record

Peak rank
#91 in Dec 2022
Busiest month shown
Dec 2022, 6 CVEs
Months with a KEV entry
0 since Jul 2017
Monthly snapshots
9 since 2017
Buffalo-inc's full record, month by month