CVE-2025-41055 MEDIUM

CVE-2025-41055: Stored Cross-Site Scripting vulnerability in appRain CMF

Vendor Apprain
Product appRain CMF
Weakness CWE-79 · XSS
Published September 4, 2025
Last update September 4, 2025

CVSS base score

5.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

What the vulnerability does

01Description

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 the 'data[Addon][layouts]' and 'data[Addon][layouts_except]' parameters in /apprain/developer/addons/update/dialogs.

Key dates

02Disclosure timeline

September 4, 2025 CVE published
September 4, 2025 Record updated

Related vulnerabilities

04Related CVE