CVEvulnerability
CVE-2025-53869
6.3 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2026-01-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 6.3 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 3.7 LOW — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weaknesses
- CWE-295
Description
Multiple MFPs provided by Brother Industries, Ltd. does not properly validate server certificates, which may allow a man-in-the-middle attacker to replace the set of root certificates used by the product with a set of arbitrary certificates.
Related
Weakness · CWE (1)
- CWE-295 Improper Certificate Validation weakness
References
- https://faq.brother.co.jp/app/answers/detail/a_id/13716 faq.brother.co.jp
- https://jvn.jp/en/vu/JVNVU92878805/ jvn.jp
- https://www.konicaminolta.com/global-en/security/advisory/pdf/km-2026-0001.pdf www.konicaminolta.com
- https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2026-000001 www.ricoh.com