CVE:CVE-2019-6572
CNNVD:CNNVD-201905-590
Siemens SIMATIC WinCC等都是德国西门子（Siemens）公司的产品。SIMATIC WinCC是一套自动化的数据采集与监控（SCADA）系统。Siemens SIMATIC HMI Comfort Panels是一款触摸面板设备。Siemens SIMATIC HMI Comfort Outdoor Panels是一款专用于户外的触摸面板设备。
多款Siemens产品中存在信任管理问题漏洞。该漏洞源于网络系统或产品中缺乏有效的信任管理机制。攻击者可利用默认密码或者硬编码密码、硬编码证书等攻击受影响组件。以下产品及版本受到影响：使用15.1 Update 1之前版本固件的Siemens SIMATIC HMI Comfort Panels；使用15.1 Update 1之前版本固件的SIMATIC HMI Comfort Outdoor Panels；使用15.1 Update 1之前版本固件的SIMATIC HMI KTP Mobile Panels KTP400F；使用15.1 Update 1之前版本固件的SIMATIC HMI KTP Mobile Panels KTP700；使用15.1 Update 1之前版本固件的SIMATIC HMI KTP Mobile Panels KTP700F；使用15.1 Update 1之前版本固件的SIMATIC HMI KTP Mobile Panels KTP900；使用15.1 Update 1之前版本固件的SIMATIC HMI KTP Mobile Panels KTP900F；SIMATIC WinCC Runtime Advanced 15.1 Update 1之前版本；SIMATIC WinCC Runtime Professional 15.1 Update 1之前版本；SIMATIC WinCC (TIA Portal) 15.1 Update 1之前版本；SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (全部版本)。
solution:Upgrade siemens simatic_hmi_comfort_panels_firmware to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_hmi_comfort_outdoor_panels_firmware to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_hmi_ktp_mobile_panels_ktp400f_firmware to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_hmi_ktp_mobile_panels_ktp700_firmware to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_hmi_ktp_mobile_panels_ktp700f_firmware to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_hmi_ktp_mobile_panels_ktp900_firmware to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_hmi_ktp_mobile_panels_ktp900f_firmware to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_wincc_(tia_portal) to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_wincc_runtime to a higher version than 15.1,and avoid the version (,15.1); Upgrade siemens simatic_hmi_tp_firmware to a higher version than *; Upgrade siemens simatic_hmi_mp_firmware to a higher version than *; Upgrade siemens simatic_hmi_op_firmware to a higher version than *