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TI-2025-27438 Aliases CVE-2025-41088GHSA-f9qr-4pvr-52qg

Stored Cross-Site Scripting (XSS) in CMS

Priority LOW 23CWE-79Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Stored Cross-Site Scripting (XSS) in Xibo Signage's Xibo CMS v4.1.2, due to a lack of proper validation of user input. To exploit the vulnerability, the attacker must create a template in the 'Templates' section, then add a text element in the 'Global Elements' section, and finally modify the 'Text' field in the section with the malicious payload.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00373 31st percentileScored 2026-11-07
Fix Fixed Xibo CMS (Xibo Signage): 4.2.2

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

VendorProductAffected versionsFixed inStatusSource
xibosignageXibo CMSbefore 4.2.24.2.2Patch availableCNA
  • Xibo CMS Vendorxibosignage Affected before 4.2.2 Fixed in 4.2.2 Patch available CNA

Remediation

  • Fix · CNA Xibo CMS (Xibo Signage) Fixed in 4.2.2

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Xibo CMS 4.2.2

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2025-27439 Reflected Cross-Site Scripting (XSS) in CMSPriority LOW 22
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-41088
  2. 2026-10-03 Alias added: GHSA-f9qr-4pvr-52qg

References

Other 1

  • TI-2023-16354 Xibo CMS vulnerable to Remote Code Execution through Zip Slip CVSS 3.1HIGH 8.8
  • TI-2024-19204 Session Hijacking via XSS attack in header and session grid in Xibo CMS 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
See all 31 →

Sources

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