CVE-2026-50542GHSA-wj8r-32gf-6f5f
xibo-cms: Xibo: IDOR (Broken Object-Level Authorization) on GET /layout/status/{id} Allows Arbitrary Layout Metadata Disclosure
xibosignage xibo-cms
CVSS
5.4MediumExploitationNo 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
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 /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.
Text from CVE List
Affected versions 1
- xibo-cmsaffected: < 4.4.3CVE List
References 6
- github.com/xibosignage/xibo-cms/commit/610f0ecbfdf7667d67c0dbe4aebc85245040d952Fixvia CVE List
- github.com/xibosignage/xibo-cms/commit/97e878f13615db2a448fdcff22895a19005f5d3aFixvia CVE List
- github.com/xibosignage/xibo-cms/releases/tag/4.4.3Fixvia CVE List
- github.com/xibosignage/xibo-cms/releases/tag/4.5.0-betaFixvia CVE List
- github.com/xibosignage/xibo-cms/security/advisories/GHSA-wj8r-32gf-6f5fAdvisoryvia CVE List
- github.com/xibosignage/xibo-cms/pull/3481Referencevia CVE List