Priority CRITICAL 100KEV
A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 could allow unauthenticated remote attackers to bypass authentication.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.99982 · Published 2021-04-29 · No fix listed CWE-22
Priority HIGH 76
An issue in Buffalo LS210D v.1.78-0.03 allows a remote attacker to execute arbitrary code via the Firmware Update Script at /etc/init.d/update_notifications.sh.
CVSS 3.1HIGH 8.1· Network · No auth · No interaction · EPSS 0.01312 · Published 2024-01-11 · No fix listed
Priority HIGH 72
An Issue in Buffalo America, Inc.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00939 · Published 2023-09-08 · No fix listed CWE-200
Priority HIGH 67
Command injection in the ping utility on Buffalo LS210D 1.78-0.03 allows a remote authenticated attacker to inject arbitrary commands onto the NAS as root.
CVSS 3.1HIGH 7.2· Network · High privileges · No interaction · EPSS 0.01769 · Published 2024-01-29 · No fix listed CWE-78
Priority MEDIUM 62
Incorrect access control in nasapi in Buffalo TS5600D1206 version 3.61-0.10 allows attackers to bypass authentication by sending a modified HTTP Host header.
CVSS 3.0CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.2317 · Published 2018-11-26 · No fix listed CWE-863
Priority MEDIUM 50
Plaintext 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 configured credentials.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.00561 · Published 2024-04-15 · No fix listed CWE-256
Priority MEDIUM 49
OpenXDMoD is an open framework for collecting and analyzing HPC metrics.
CVSS 4.0CRITICAL 9.3· Network · No auth · No interaction · EPSS 0.00479 · Published 2026-06-05 · Fixed in 10.0.3 CWE-89
Priority MEDIUM 49
The web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 do not properly sanitize user input.
CVSS 3.1HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.08458 · Published 2021-04-29 · No fix listed
Priority MEDIUM 49
WAPM-1166D firmware Ver.1.2.7 and earlier, WAPM-APG600H firmware Ver.1.16.1 and earlier allows remote attackers to bypass authentication and access the configuration interface via unspecified vectors.
CVSS 3.0CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.0402 · Published 2017-07-22 · No fix listed CWE-287
Priority MEDIUM 48
OpenXDMoD is an open framework for collecting and analyzing HPC metrics.
CVSS 4.0CRITICAL 9.3· Network · No auth · No interaction · EPSS 0.00388 · Published 2026-06-05 · Fixed in 11.0.3 CWE-78
Priority MEDIUM 48
Hidden functionality in multiple Buffalo network devices (BHR-4RV firmware Ver.2.55 and prior, FS-G54 firmware Ver.2.04 and prior, WBR2-B11 firmware Ver.2.32 and prior, WBR2-G54 firmware Ver.2.32 and prior, WBR2-G54-KD f…
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.03179 · Published 2021-04-28 · No fix listed
Priority MEDIUM 47
OS Command Injection vulnerability exists in BUFFALO Wi-Fi router products.
CVSS 4.0HIGH 8.6· Network · No auth · User interaction · EPSS 0.00938 · Published 2026-03-27 · No fix listed CWE-78
Priority MEDIUM 45
An issue was discovered in Open XDMoD through 7.5.0.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01648 · Published 2019-05-02 · No fix listed CWE-640
Priority MEDIUM 44
Stack-based buffer overflow vulnerability exists in BUFFALO Wi-Fi products.
CVSS 4.0HIGH 8.7· Network · No auth · No interaction · EPSS 0.00357 · Published 2026-09-28 · Fixed in Ver.2.55, Ver.1.71 CWE-121
Priority MEDIUM 44
Authentication bypass issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to alter critical configuration settings without authentication.
CVSS 4.0HIGH 8.7· Network · No auth · No interaction · EPSS 0.00367 · Published 2026-03-27 · No fix listed CWE-288
Priority MEDIUM 44
The web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 do not properly restrict access to sensitive information from an unauthorized actor.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.0817 · Published 2021-04-29 · No fix listed CWE-287
Priority MEDIUM 41
OS command injection vulnerability in Buffalo network devices allows an network-adjacent attacker to execute an arbitrary OS command if a specially crafted request is sent to the management page.
CVSS 3.1HIGH 8.8· Adjacent network · No auth · No interaction · EPSS 0.00784 · Published 2022-12-19 · No fix listed CWE-78
Priority MEDIUM 41
Buffalo NC01WH devices with firmware version 1.0.0.8 and earlier allows authenticated attackers to bypass access restriction to enable the debug option via unspecified vectors.
CVSS 3.0HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.01578 · Published 2017-06-09 · No fix listed CWE-284
Priority MEDIUM 40
A path traversal issue exists in WXR9300BE6P series firmware versions prior to Ver.1.10.
CVSS 4.0HIGH 8.6· Network · High privileges · No interaction · EPSS 0.00526 · Published 2025-10-15 · No fix listed CWE-22
Priority MEDIUM 40
Improper access control vulnerability in Buffalo broadband routers (BHR-4GRV firmware Ver.1.99 and prior, DWR-HP-G300NH firmware Ver.1.83 and prior, HW-450HP-ZWE firmware Ver.1.99 and prior, WHR-300HP firmware Ver.1.99 a…
CVSS 3.1HIGH 8.8· Adjacent network · No auth · No interaction · EPSS 0.00857 · Published 2021-04-28 · No fix listed
Priority MEDIUM 40
Incorrect access controls in nasapi in Buffalo TS5600D1206 version 3.61-0.10 allow attackers to call dangerous internal functions via the "method" parameter.
CVSS 3.0HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.00993 · Published 2018-11-26 · No fix listed CWE-732
Priority MEDIUM 40
Buffalo WZR-1750DHP2 Ver.2.30 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.
CVSS 3.0HIGH 8.8· Adjacent network · No auth · No interaction · EPSS 0.00814 · Published 2018-04-09 · No fix listed CWE-306
Priority MEDIUM 40
Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.
CVSS 3.0HIGH 8.8· Adjacent network · No auth · No interaction · EPSS 0.00814 · Published 2018-03-09 · No fix listed CWE-306
Priority MEDIUM 40
Cross-site request forgery (CSRF) vulnerability in Buffalo WNC01WH devices with firmware version 1.0.0.8 and earlier allows remote attackers to hijack the authentication of a logged in user to perform unintended operatio…
CVSS 3.0HIGH 8.8· Network · No auth · User interaction · EPSS 0.00977 · Published 2017-06-09 · No fix listed CWE-352
Priority LOW 39
BUFFALO Wi-Fi products handle some web form input improperly to assemble command line strings internally.
CVSS 4.0HIGH 8.6· Network · High privileges · No interaction · EPSS 0.0036 · Published 2026-09-28 · Fixed in Ver.2.55, Ver.1.71 CWE-78
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