CVE-2025-41050
BaseFortify
Publication date: 2025-09-04
Last updated on: 2025-09-04
Assigner: Spanish National Cybersecurity Institute, S.A. (INCIBE)
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| apprain | apprain | 4.0.5 |
Helpful Resources
Exploitability
| 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. |
Attack-Flow Graph
AI Powered Q&A
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 within the /apprain/developer/addons/update/base_libs endpoint. This allows an authenticated attacker to inject malicious scripts that are stored and later executed in the context of other users.
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, or theft of sensitive information. Because it is a stored XSS, the malicious payload persists and affects multiple users who access the vulnerable functionality.