---
id: CVE-2026-50542
title: >-
  Xibo: IDOR (Broken Object-Level Authorization) on GET /layout/status/{id}
  Allows Arbitrary Layout Metadata Disclosure
summary: >-
  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 `GET /layout/status/{id}` allow an authenticated user
  with any pri…
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'
cvssSource: cna
cwe:
  - CWE-862
vendor: xibosignage
product: xibo-cms
affected:
  - xibo-cms < 4.4.3
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-28T16:04:53.605753Z'
published: '2026-10-28'
updated: '2026-10-28'
sourceUpdated: '2026-10-28T16:06:41.811Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-50542'
references:
  - url: >-
      https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-wj8r-32gf-6f5f
    label: >-
      https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-wj8r-32gf-6f5f
  - url: 'https://github.com/xibosignage/xibo-cms/pull/3481'
    label: 'https://github.com/xibosignage/xibo-cms/pull/3481'
  - url: >-
      https://github.com/xibosignage/xibo-cms/commit/610f0ecbfdf7667d67c0dbe4aebc85245040d952
    label: >-
      https://github.com/xibosignage/xibo-cms/commit/610f0ecbfdf7667d67c0dbe4aebc85245040d952
  - url: >-
      https://github.com/xibosignage/xibo-cms/commit/97e878f13615db2a448fdcff22895a19005f5d3a
    label: >-
      https://github.com/xibosignage/xibo-cms/commit/97e878f13615db2a448fdcff22895a19005f5d3a
  - url: 'https://github.com/xibosignage/xibo-cms/releases/tag/4.4.3'
    label: 'https://github.com/xibosignage/xibo-cms/releases/tag/4.4.3'
  - url: 'https://github.com/xibosignage/xibo-cms/releases/tag/4.5.0-beta'
    label: 'https://github.com/xibosignage/xibo-cms/releases/tag/4.5.0-beta'
tags:
  - cve.org
ingestedAt: '2026-10-28T16:13:50.585Z'
epss: 0.00251
epssPercentile: 0.16623
---

## Overview

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 `GET /layout/status/{id}` allow an authenticated user with any privileges to view the `status and metadata` of any layout, including layouts for which the user does not have view rights. This issue is fixed in version 4.4.3.

## Affected

- `xibo-cms < 4.4.3`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.