CVE-2026-24466

Severity: high (CVSS 8.4 v4.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-02-09 · updated 2026-06-17
Weakness: CWE-428

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

Murata Machinery, Ltd. See "References" section: See "References" section
Oki Electric Industry Co., Ltd. See "References" section: See "References" section
Ricoh Company, Ltd. See "References" section: See "References" section

References

https://jp.ricoh.com/security/products/vulnerabilities/vul?id=ricoh-2026-000002
https://jvn.jp/en/jp/JVN55395471/
https://www.muratec.jp/ce/support/announce_sp_20260209.html
https://www.oki.com/jp/printing/support/important-information/2026/info-260209/index.html
https://www.oki.com/jp/product_security/sa_2026_0001_en.html

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