CVE:CVE-2021-30884
CNNVD:CNNVD-202108-1975
Apple iOS和Apple iPadOS都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple iPadOS是一套用于iPad平板电脑的操作系统。
Apple iOS 和 iPadOS 存在安全漏洞，访问恶意制作的网站可能会泄露用户的浏览历史。
solution:Upgrade apple ipados to a higher version than 15.0,and avoid the version (,15.0); Upgrade apple iphone_os to a higher version than 15.0,and avoid the version (,15.0); Upgrade apple macos to a higher version than 12.0.1,and avoid the version (,12.0.1); Upgrade apple tvos to a higher version than 15.0,and avoid the version (,15.0); Upgrade apple watchos to a higher version than 8.0,and avoid the version (,8.0)