CVE:CVE-2021-44024
CNNVD:CNNVD-202112-2753
Trend Micro Worry-Free Business Security是美国趋势科技（Trend Micro）公司的一套企业级信息安全防护解决方案。该产品提供反垃圾邮件、防病毒、网络安全和电子邮件保护等功能。
Trend Micro Worry-Free Business Security 存在后置链接漏洞，本地用户可以通过该漏洞执行拒绝服务攻击。
solution:Upgrade trendmicro apex_one to a higher version than 2019,and avoid the version 2019; Upgrade trendmicro worry-free_business_security to a higher version than 10.0:sp1,and avoid the version 10.0:sp1; Upgrade trendmicro worry-free_business_security_services to a higher version than -