CVE-2025-46413 (CVSS 4.3)

Description

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.

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CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-916 CWE-916

References

Other References

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

Frequently Asked Questions

What is CVE-2025-46413? +

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. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2025-46413? +

CVE-2025-46413 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-46413? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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