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CVE-2025-41089

Reflected Cross-Site Scripting (XSS) in CMS

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 4.2.2
1 proof of concept on GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

Reflected Cross-Site Scripting (XSS) in Xibo CMS v4.1.2 from Xibo Signage, 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 an element that has the 'Configuration Name' field, such as the 'Clock' widget. Next, modify the 'Configuration Name' field in the left-hand section.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Xibo Signage Xibo CMS

    fixed in 4.2.2

References 2

incibe.es

GitHub · Marinafabregat/CVE-2025-41089