CVE-2025-46413

CVSS 5.3 MEDIUMEPSS 0.1%CWE-916

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.3EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

07 Nov 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Use 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 attacker.

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

Affected products

BUFFALO INC. · WSR-1800AX4 BUFFALO INC. · WSR-1800AX4B BUFFALO INC. · WSR-1800AX4-KH BUFFALO INC. · WSR-1800AX4S

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References

https://jvn.jp/en/jp/JVN13754005/https://www.buffalo.jp/news/detail/20251107-01.html