# CVE-2026-31956: Xibo is an open source digital signage platform with a web content management system and Windows display player…

Source: https://junglewise.ai/threats/cve-2026-31956-xibo-is-an-open-source-digital-signage-platform-with-a-web  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-04-24  
License: CC BY 4.0 with a link back

CVE-2026-31956 · Severity: medium · CVSS 4.3 · Published 2026-04-24

Xibo is an open source digital signage platform with a web content management system and Windows display player software. Prior to version 4.4.1, any authenticated user can manually construct a URL to preview campaigns/regions, and export saved reports belonging to other users. Exploitation of the vulnerability is possible on behalf of an authorized user who has any of the following privileges: Page which shows all Layouts that have been created for the purposes of Layout Management; page which shows all Campaigns that have been created for the purposes of Campaign Management; and page which shows all Reports that have been Saved. Users should upgrade to version 4.4.1 which fixes this issue. Upgrading to a fixed version is necessary to remediate.

Technologies: [Xibosignage Xibo](https://junglewise.ai/threats/technologies/xibo). Vendors: [Xibosignage](https://junglewise.ai/threats/vendors/xibosignage).

## Quick answers

**Is CVE-2026-31956 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-31956 being exploited in the wild.

**How severe is CVE-2026-31956?** Medium severity, with a CVSS score of 4.3, published 24 April 2026.

**Which products and versions are affected?** Xibosignage Xibo. The advisory does not name versions.

**Is there a fix for CVE-2026-31956?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2026-31956?** Check whether you run Xibosignage Xibo. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Xibosignage Xibo

## Related threats

- [Xibo is an open source digital signage platform with a web content management system and Windows display player…](https://junglewise.ai/threats/cve-2026-31955-xibo-is-an-open-source-digital-signage-platform-with-a-web)
- [Xibo is an open source digital signage platform with a web content management system and Windows display player…](https://junglewise.ai/threats/cve-2026-31953-xibo-is-an-open-source-digital-signage-platform-with-a-web)
- [Xibo is an open source digital signage platform with a web content management system and Windows display player…](https://junglewise.ai/threats/cve-2026-31952-xibo-is-an-open-source-digital-signage-platform-with-a-web)
- [Xibo is an open source digital signage platform with a web content management system (CMS). Versions 4.3.0 and below…](https://junglewise.ai/threats/cve-2025-62369-xibo-is-an-open-source-digital-signage-platform-with-a-web)