BaseFortify

Publication date: 2025-11-25

Last updated on: 2025-12-03

Assigner: MITRE

Description

A stored cross-site scripting (XSS) vulnerability in the module management component in REDAXO CMS 5.20.0 allows remote users to inject arbitrary web script or HTML via the Output code field in modules. The payload is executed when a user views or edits an article by adding slice that uses the compromised module.

CVSS Scores

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Meta Information

Published

2025-11-25

Last Modified

2025-12-03

Generated

2026-07-06

AI Q&A

2025-11-25

EPSS Evaluated

2026-07-05

NVD

CVE-2025-64049

Affected Vendors & Products

Vendor	Product	Version / Range
redaxo	redaxo	5.20.0

Helpful Resources

Exploitability

CWE

KEV

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

Executive Summary

This vulnerability is a stored cross-site scripting (XSS) issue in the module management component of REDAXO CMS version 5.20.0. It allows remote users to inject arbitrary web scripts or HTML through the Output code field in modules. The malicious script is executed when a user views or edits an article that includes a slice using the compromised module.

Impact Analysis

The vulnerability can lead to the execution of malicious scripts in the context of users who view or edit affected articles. This can result in unauthorized actions, data theft, session hijacking, or other malicious activities depending on the injected script's intent.

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