CVE:CVE-2021-22681
CNNVD:CNNVD-202102-1663
Rockwell Automation RSLogix 500 Software和Logix Designer Studio 5000都是美国罗克韦尔（Rockwell Automation）公司的产品。RSLogix 500 Software是一套用于工业控制系统的编程软件。Logix Designer Studio 5000是一套逻辑控制器编程软件。
RSLogix 5000: Versions 16 through 20和Studio 5000 Logix Designer: Versions 21 and later存在安全漏洞，攻击者可利用该漏洞绕过验证机制并通过Logix控制器进行身份验证。
solution:rockwellautomation factorytalk_services_platform avoid the version [2.10,); Upgrade rockwellautomation rslogix_5000 to a higher version than 20,and avoid the version [16,20]; rockwellautomation studio_5000_logix_designer avoid the version [21.0,)