How can I chmod 777 all subfolders of var?

chmod 777 777 means User, Group, and Others all have full read, write, and execute permissions. However, granting such permissions can pose a security risk.. Setting 777 permissions (chmod 777) to a file or directory means that it will be readable, writable and executable by all users and may pose

setantoto 777, chmod' command followed by the '777' permission level. It's important to exercise caution when using this command, as granting full.