CVE-2022-26134 PoC

Warning

LEGAL DISCLAIMER: This tool is STRICTLY for EDUCATIONAL PURPOSES ONLY! Usage of this tool for attacking targets without prior mutual consent is ILLEGAL. It is the user's responsibility to obey all laws that apply whilst using this tool. The developer of this tool assumes no liability and is not responsible for any misuse or damage caused by this program.

About The CVE:

In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that allows an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance.

Affected Versions:

• 1.3.0 -> 7.4.17
• 7.13.0 -> 7.13.7
• 7.14.0 -> 7.14.3
• 7.15.0 -> 7.15.2
• 7.16.0 -> 7.16.4
• 7.17.0 -> 7.17.4
• 7.18.0 -> 7.18.1

Installing and Using The PoC:

• First, run the command git clone https://github.com/acfirthh/CVE-2022-26134.git

• Change directory into where you downloaded the PoC: cd CVE-2022-26134

• Finally, run the command python3 CVE_2022_26134.py

• If the command you want to run has spaces in it, you must put the command in quotes ("" or ''):

Learn More About This CVE and How This PoC Works:

There is a TryHackMe room dedicated to this CVE, named 'Atlassian CVE-2022-26134', here is the link to the room: https://tryhackme.com/room/cve202226134

Furthermore, here is the NIST writeup for CVE-2022-26134: https://nvd.nist.gov/vuln/detail/CVE-2022-26134