#VU118173 Use of Password Hash With Insufficient Computational Effort in BUFFALO INC. products - CVE-2025-46413
Published: November 7, 2025
Vulnerability identifier: #VU118173
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-46413
CWE-ID: CWE-916
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerable software:
WSR-1800AX4
WSR-1800AX4S
WSR-1800AX4B
WSR-1800AX4-KH
WSR-1800AX4
WSR-1800AX4S
WSR-1800AX4B
WSR-1800AX4-KH
Software vendor:
BUFFALO INC.
BUFFALO INC.
Description
The vulnerability allows a remote attacker to gain access to sensitive information on the target system.
The vulnerability exists due to use of a weak hash algorithm in the users configuration file. A remote attacker on the local network can obtain PIN code and/or Wi-Fi password.
Remediation
Install updates from vendor's website.