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CVE record · CVE-2025-46413

Weak password hashing in BUFFALO INC. WSR-1800AX4 and others

CVSS 5.3 MediumEPSS 0.0013 · 2nd percentile

Published by the CVE Program (CNA: jpcert) at 7 Nov 2025, 08:51 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
BUFFALO INC. WSR-1800AX4
  • affected prior to Ver.1.09
BUFFALO INC. WSR-1800AX4S
  • affected prior to Ver.1.11
BUFFALO INC. WSR-1800AX4B
  • affected prior to Ver.1.11
BUFFALO INC. WSR-1800AX4-KH
  • affected prior to Ver.1.19
Identifiers
CVE-2025-46413
CNA
jpcert
Weakness (CWE)
CWE-916
Tags
Published
7 Nov 2025
Updated
7 Nov 2025

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
4.3 Medium 3.0 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CNA (jpcert)
5.3 Medium 4.0 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 CNA (jpcert)Used for this record
  • CISA KEV Not listed.
  • EPSS 0.0013, the 2nd percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 7 Nov 2025. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.