# Exploit Title: TufinOS 2.17 Build 1193 - XML External Entity Injection
# Exploit Author: konstantinos Alexiou
# Date: 2018-10-18
# Vendor: https://www.tufin.com
# Software Link: https://www.tufin.com/tufin-orchestration-suite/securetrack
# CVE: N/A
# Category: webapps # 1. Description
# The SecureTrack application is vulnerable to XML External Entity injection.
# This attack is considered quite serious and can be used to:
# (1) Retrieve confidential data
# (2) Perform denial of service
# (3) Execute server side request forgery attacks
# (4) Perform port scanning through the machine on other systems # The issue was identified inside the "Audit" > "Best Practices" module of the "SecureTrack"
# application when creating a new Best Practices query and manipulating the "xml" parameter
# in the request. When the vulnerability is triggered it doesn't directly return anything
# to the attacker but rather the contents of the requested file are written inside
# the name field of a best practices. This vulnerability affects every "SecureTrack"
# application authentication user role.
# 2. Proof of Concept
# Step 1: Login to the "SecureTrack" application using any user and then navigate to
# "Audit" > "Best Practices".
# Step 2: Create and submit a "New Query" while intercepting the traffic:
# Step 3: Send the request to repeater and change it to include the following
# payload after the "xml=" input field:
--> ]>
