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NFS
Port 2049Linux
Network File System — list exports, mount them, hunt for SUID privesc.
// methodology checklist
Step-by-step commands
1
Enumerate exports
howlsec@kali·shell
showmount -e $thowlsec@kali·shell
nmap -p2049 --script nfs-showmount,nfs-ls $t2
Mount & loot
howlsec@kali·shell
mkdir /mnt/nfs && mount -t nfs $t:/export /mnt/nfs -o nolockhowlsec@kali·shell
find /mnt/nfs -type f -perm -4000 2>/dev/null