本页是为了通知蔡司眼科诊断仪器的所有者有关。

微软Windows打印线轴漏洞CVE-2021-34527（"PrintNightmare"）网络安全更新

"PrintNightmare" 是一个会影响安装有微软 Windows 操作系统的设备的安全漏洞。据微软证实，“当 Windows Print Spooler 服务以特定权限执行不允许的文件操作时，存在一个与远程代码执行相关的安全漏洞。攻击者可利用此安全漏洞使用系统权限执行任意代码。然后可以安装程序，显示、更改或删除数据，或创建用户权限不受限制的新帐户。”
虽然 "PrintNightmare" 不会影响 ZEISS 产品的安全性和功能性，但我们仍为您的设备提供安全更新（补丁），以修复 "PrintNightmare" 安全漏洞。

蔡司已检查安全漏洞对安装有Windows操作系统的蔡司产品会产生哪些影响。仅下列产品需要更新。

相应的更新安装说明请参阅下表，以便能够修复您蔡司设备上的安全漏洞。如果您在更新蔡司设备时需要帮助，请联系本地支持团队。

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS CIRRUS	ZEISS CIRRUS 500/5000/6000	Windows 10	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 10 OS	1. KB5001402 2. KB5004948
ZEISS CIRRUS	ZEISS CIRRUS 400/4000/500/5000	Windows 7	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 7 OS	Follow instructions (see column to the left titled “Link to Instructions for Updating ZEISS Device”)

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS CIRRUS photo 600/800	ZEISS CIRRUS photo 600/800	Windows 10	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 10 OS	1. KB5001402 2. KB5004948
ZEISS CIRRUS photo 600/800	ZEISS CIRRUS photo 600/800	Windows 7	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“)	Follow instructions (see column to the left titled “Link to Instructions for Updating ZEISS Device”)

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS ATLAS 9000	ZEISS ATLAS 9000	Windows 10	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 10 OS	1. KB5001402 2. KB5004948
ZEISS ATLAS 9000	ZEISS ATLAS 9000	Windows 7	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 7 OS	Follow instructions (see column to the left titled “Link to Instructions for Updating ZEISS Device”)

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS CLARUS 500/700	ZEISS CLARUS 500/700	Windows 10	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 10 OS	1. KB5001402 2. KB5004948

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS HFA3	ZEISS HFA3	Windows 10	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 10 OS Note: the HFA3 is shipped with the instrument running in kiosk mode. To install the patch, disable Kiosk mode (Refer to instructions in the HFA3 IFU to access the Windows desktop), login as the IT Administrator user, run the “Kiosk OFF” shortcut on the desktop, and reboot the instrument.	1. KB5001402 2. KB5004948
ZEISS HFA3	ZEISS HFA3	Windows 7	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 7 OS Note: the HFA3 is shipped with the instrument running in kiosk mode. To install the patch, disable Kiosk mode (Refer to instructions in the HFA3 IFU to access the Windows desktop), login as the IT Administrator user, run the “Kiosk OFF” shortcut on the desktop, and reboot the instrument.	Follow instructions (see column to the left titled “Link to Instructions for Updating ZEISS Device”)

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS PLEX Elite 9000	ZEISS PLEX Elite 9000	Windows 10	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 10 OS	1. KB5001402 2. KB5004948
ZEISS PLEX Elite 9000	ZEISS PLEX Elite 9000	Windows 7	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 7 OS	Follow instructions (see column to the left titled “Link to Instructions for Updating ZEISS Device”)

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS PRIMUS 200	ZEISS PRIMUS 200	Windows 10: serial numbers starting with 200-3XXXX and 200-5XXXX	Microsoft Windows Print Spooler Vulnerability CVE-2021-34527 (“PrintNightmare“) Cybersecurity Update For Windows 10 OS	1. KB5001402 2. KB5004948
ZEISS PRIMUS 200	ZEISS PRIMUS 200	Windows 7: serial numbers starting with 200-0XXXX and 200-2XXXX	Please contact your Service Technician	N/A

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS IOLMaster	ZEISS IOLMaster 500	6. Generation, WinPOS	ZEISS IOLMaster 5.5 / IOLMaster 500 cybersecurity update	Zeiss-IOLMaster500-CVE-2021-34527-Patch.upt
	ZEISS IOLMaster 5.5	6. Generation, WinPOS	ZEISS IOLMaster 5.5 / IOLMaster 500 cybersecurity update	Zeiss-IOLMaster500-CVE-2021-34527-Patch.upt
	ZEISS IOLMaster 700		ZEISS IOLMaster 700 cybersecurity update	IOLMaster-700-Update-Operating-System.upt

	Model	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS SL Imaging Solution	ZEISS SL Imaging Solution	SL Imaging Solution	3 Files to download (unpack from zip): Install_Patch_PrinterNightmare_CVE-2021-34527_ Win-10.cmd LGPO.exe PrintNightmare_1.lgpo.txt

	Model	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS SL Workstation	ZEISS SL Workstation	SL Workstation cybersecurity update	3 Files to download (unpack from zip): Install_Patch_PrinterNightmare_CVE-2021-34527_ Win-7.cmd LGPO.exe PrintNightmare_1.lgpo.txt

	Model	OS	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS VISUCAM	ZEISS VISUCAM 224		VISUCAM cybersecurity update	CVE-2021-34527.zip
	ZEISS VISUCAM 524
	ZEISS Visucam 200	Computer 1969-629
	ZEISS VISUCAM PRO NM 2
	ZEISS VISUCAM NM/FA 2
	ZEISS VISUCAM 500

	Model	Link to Instructions for Updating ZEISS Device	Link to Download (use Internet Explorer or Edge)
ZEISS VISUPAC	ZEISS VISUPAC 500	VISUPAC 500 cybersecurity update	3 Files to download (unpack from zip): Install_Patch_PrinterNightmare_CVE-2021-34527_ Win-7.cmd LGPO.exe PrintNightmare_1.lgpo.txt