Description


Xibo is an open source digital signage platform with a web content management system and Windows display player software. Prior to 4.4.3, missing access-control checks on `PUT/DELETE /action/{id}` allow an authenticated user to modify or delete actions on any Layout. Exploitation requires the privilege to allow edits, including deletion, to all created Layouts, which is granted to non-administrators as standard. This issue concerns `Layout actions` rather than the separately reported DataSet export vulnerability. This issue is fixed in version 4.4.3.

Related CPE's


Could not find any relations

Weaknesses



CWE-862

CVSS impact metrics


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

7.1 · High

Information


Source identifier

[email protected]

Vulnerability status

Deferred

Published

2026-10-28T14:17:04.137Z

2 hours ago

Last modified

2026-10-28T15:24:56.033Z

54 minutes ago