CVE-2026-56809

EUVD-2026-40255
Multiple laser printers and MFPs (multifunction printers) which implement Ricoh Web Image Monitor contain a reflected cross-site scripting vulnerability. An arbitrary script may be executed on the web browser of the user who accesses Web Image Monitor.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 8%
Common Weakness Enumeration
References
https://jp.ricoh.com/security/products/vulnerabilities/vul?id=ricoh-2026-000005
https://jvn.jp/en/jp/JVN48718197/
https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2026-000005