All vulnerabilities
CVE-2026-50541GHSA-v6xr-pmg9-qpmv

xibo-cms: Xibo: IDOR (Broken Object-Level Authorization) on GET /dataset/export/csv/{id} Allows Arbitrary Dataset Export

xibosignage xibo-cms
Open in ThreatlineRecord JSON
CVSS
6.5Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Published28 Oct 2026Updated 28 Oct 2026CVE List

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

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 GET /dataset/export/csv/{id} allow an authenticated user to export data from any dataset, including datasets created by administrators, by iterating over sequential dataset IDs. Exploitation requires access to the privilege allowing edits, including deletion, to all created DataSets independently of Layouts. This privilege is not granted to non-administrators as standard. This issue is fixed in version 4.4.3.

Text from CVE List

Affected versions 1

  • xibo-cmsaffected: < 4.4.3CVE List

References 6