Subrion 4.2.1 Cross Site Scripting

2019.10.07

Credit: Min Ko Ko

Risk: Low

Local: No

Remote: Yes

CVE: CVE-2019-17225

CWE: CWE-79

CVSS Base Score: 3.5/10

Impact Subscore: 2.9/10

Exploitability Subscore: 6.8/10

Exploit range: Remote

Attack complexity: Medium

Authentication: Single time

Confidentiality impact: None

Integrity impact: Partial

Availability impact: None

# Title: Subrion 4.2.1 - 'Email' Persistant Cross-Site Scripting
# Date: 2019-10-07
# Author: Min Ko Ko (Creatigon)
# Vendor Homepage: https://subrion.org/
# CVE : https://nvd.nist.gov/vuln/detail/CVE-2019-17225
# Website : https://l33thacker.com
# Description :  Allows XSS via the panel/members/ Username, Full Name, or
# Email field, aka an "Admin Member JSON Update" issue.

First login the panel with user credential, Go to member tag from left menu.

http://localhost/panel/members/

Username, Full Name, Email are editable with double click on it. Insert the
following payload

<img src=x onerror=alert(document.cookie)>

See this note in RAW Version

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{{ x.nick }} | Date: {{ x.ux * 1000 | date:'yyyy-MM-dd' }} {{ x.ux * 1000 | date:'HH:mm' }} CET+1

{{ x.comment }}

Subrion 4.2.1 Cross Site Scripting

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