CVE-2025-41056
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-04

Last updated on: 2025-09-04

Assigner: Spanish National Cybersecurity Institute, S.A. (INCIBE)

Description
A vulnerability has been discovered in appRain CMF version 4.0.5, consisting of a stored authenticated XSS due to a lack of proper validation of user input, through theΒ 'data[Addon][layouts]' and 'data[Addon][layouts_except]' parameters inΒ /apprain/developer/addons/update/hysontable.
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Meta Information
Published
2025-09-04
Last Modified
2025-09-04
Generated
2026-05-06
AI Q&A
2025-09-04
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
apprain apprain 4.0.5
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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AI Powered Q&A
How can this vulnerability impact me? :

This vulnerability can allow an authenticated attacker to execute malicious scripts in the context of other users, potentially leading to session hijacking, unauthorized actions performed on behalf of users, data theft, or defacement of the application. It can compromise the integrity and confidentiality of user data and the application environment.


Can you explain this vulnerability to me?

This vulnerability is a stored authenticated Cross-Site Scripting (XSS) issue in appRain CMF version 4.0.5. It occurs because the application does not properly validate user input in the 'data[Addon][layouts]' and 'data[Addon][layouts_except]' parameters when updating addons via the /apprain/developer/addons/update/hysontable endpoint. This allows an authenticated attacker to inject malicious scripts that are stored and executed in the context of other users.


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