CVE:CVE-2018-16184
CNNVD:CNNVD-201811-735
RICOH Interactive Whiteboard D2200等都是日本理光（Ricoh）公司的多功能打印机设备。
多款RICOH Interactive Whiteboard产品中存在命令注入漏洞。远程攻击者可利用该漏洞以管理权限执行任意命令。以下产品和版本受到影响：RICOH Interactive Whiteboard D2200 1.6版本至2.2版本，D5500 1.6版本至2.2版本，D5510 1.6版本至2.2版本；RICOH Interactive Whiteboard D5520，D6500，D6510，D7500，D8400（使用RICOH Interactive Whiteboard Controller Type1 1.6版本至2.2版本）。
solution:Upgrade ricoh d2200_firmware to a higher version than 2.2,and avoid the version [1.6,2.2]; Upgrade ricoh d5500_firmware to a higher version than 2.2,and avoid the version [1.6,2.2]; Upgrade ricoh d5510_firmware to a higher version than 2.2,and avoid the version [1.6,2.2]; Upgrade ricoh d5520_firmware to a higher version than 2.2,and avoid the version [1.6,2.2]; Upgrade ricoh d6500_firmware to a higher version than 2.2,and avoid the version [1.6,2.2]; Upgrade ricoh d6510_firmware to a higher version than 2.2,and avoid the version [1.6,2.2]; Upgrade ricoh d7500_firmware to a higher version than 2.2,and avoid the version [1.6,2.2]; Upgrade ricoh d8400_firmware to a higher version than 2.2,and avoid the version [1.6,2.2]