Description
Products provided by Oki Electric Industry Co., Ltd. and its OEM products (Ricoh Co., Ltd., Murata Machinery, Ltd.) register Windows services with unquoted file paths. A user with the write permission on the root directory of the system drive may execute arbitrary code with SYSTEM privilege.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Oki Electric Industry | See "References" section | See "References" section | — |
| Ricoh Company | See "References" section | See "References" section | — |
| Murata Machinery | See "References" section | See "References" section | — |
References
- https://www.oki.com/jp/product_security/sa_2026_0001_en.html
- https://www.oki.com/jp/printing/support/important-information/2026/info-260209/index.html
- https://jp.ricoh.com/security/products/vulnerabilities/vul?id=ricoh-2026-000002
- https://www.muratec.jp/ce/support/announce_sp_20260209.html
- https://jvn.jp/en/jp/JVN55395471/