TI-2024-29061 Aliases CVE-2024-43412

Xibo CMS XSS vulnerability when previewing files uploaded to the library containing HTML/JS

LOW 24CWE-79Published 2024-09-03 · Updated 2024-09-03

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Xibo is an open source digital signage platform with a web content management system (CMS). Prior to version 4.1.0, a cross-site scripting vulnerability in Xibo CMS allows authorized users to execute arbitrary JavaScript via the file preview function. Users can upload HTML/CSS/JS files into the Xibo Library via the Generic File module to be referenced on Displays and in Layouts. This is intended functionality. When previewing these resources from the Library and Layout editor they are executed in the users browser. This will be disabled in future releases, and users are encouraged to use the new developer tools in 4.1 to design their widgets which require this type of functionality. This behavior has been changed in 4.1.0 to preview previewing of generic files. There are no workarounds for this issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00279 20th percentileScored 2026-11-07

Fix Fixed xibo-cms (xibosignage): 4.1.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
xibosignage	xibo-cms	before 4.1.0	4.1.0	Patch available	CNA

xibo-cms Vendorxibosignage Affected before 4.1.0 Fixed in 4.1.0 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:xibosignage:xibo::::::::	before 4.1.0	Vulnerable	xibosignage

cpe:2.3:a:xibosignage:xibo:*:*:*:*:*:*:*:* Versions before 4.1.0 Vulnerable ·xibosignage

Remediation

Fix · CNA xibo-cms (xibosignage) Fixed in 4.1.0

Timeline

2026-10-02 Threatist record created from CVE-2024-43412

References

Patch 1

https://github.com/xibosignage/xibo-cms/commit/d8f13339469d9f19ce591fb2bd7c9e0e0d2da118

Advisory 1

https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-336f-wrgx-57gg

TI-2023-16354 Xibo CMS vulnerable to Remote Code Execution through Zip Slip CVSS 3.1HIGH 8.8
TI-2013-05097 Directory traversal vulnerability in Spring Signage Xibo 1.2.x before 1.2.3 and 1.4.x… CVSS 2.0MEDIUM 5.0
TI-2024-27847 Xibo allows Sensitive Information Disclosure abusing SQL Injection in Xibo CMS DataSet Data Import CVSS 3.1HIGH 8.1
TI-2025-38637 Xibo CMS: Remote Code Execution through module templates CVSS 3.1HIGH 7.2
TI-2026-24496 Xibo CMS API has SQL Injection via DataSet Filter Parameter CVSS 3.1HIGH 8.1
TI-2013-04290 SQL injection vulnerability in index.php in Digital Signage Xibo 1.4.2 allows remote… CVSS 2.0HIGH 7.5

See all 18 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences