UnknownSec Bypass 403

: /etc/update-motd.d/ [ drwxr-xr-x ]
name : 91-release-upgrade #!/bin/sh # if the current release is under development there won't be a new one if [ "$(lsb_release -sd | cut -d' ' -f4)" = "(development" ]; then exit 0 fi # if it is non-root user, skip if [ $(id -u) -ne 0 ]; then exit 0 fi if [ -x /usr/lib/ubuntu-release-upgrader/release-upgrade-motd ]; then exec /usr/lib/ubuntu-release-upgrader/release-upgrade-motd fi