Description


REDAXO before 5.21.0 contains a reflected cross-site scripting vulnerability that allows authenticated attackers to inject scripts via the type parameter of the metainfo_default_fields_create API. Attackers can craft a link with a valid CSRF token and HTML payload that rex_view::message() renders unescaped, executing scripts in a victim's backend session.

Related CPE's


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Weaknesses



CWE-79

CVSS impact metrics


CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L

4.1 · Medium

Information


Source identifier

[email protected]

Vulnerability status

Deferred

Published

2026-10-27T11:17:34.343Z

7 hours ago

Last modified

2026-10-27T15:05:24.450Z

3 hours ago