id: qihang-media-disclosure
info:
name: QiHang Media Web Digital Signage 3.0.9 - Cleartext Credentials Disclosure
author: gy741
severity: high
description: |
QiHang Media Web Digital Signage 3.0.9 suffers from a clear-text credentials disclosure vulnerability that allows an unauthenticated attacker to issue a request to an unprotected directory that hosts an XML file /xml/User/User.xml and obtain administrative login information that allows for a successful authentication bypass attack.
reference:
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5579.php
rules:
r0:
request:
method: GET
path: /xml/User/User.xml
expression: response.status == 200 && response.body.bcontains(b'<?xml version') && response.body.bcontains(b'<Users>') && response.body.bcontains(b'account=') && response.body.bcontains(b'password=')
expression: r0()