CVE-2025-41089
Medium
Description
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.
SeverityMedium
CVSS4.8
Exploit probability—
ProductXibo CMS
PublishedOct 10, 2025
First seenOct 10, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- Xibo Signage Xibo CMS4.2.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Xibo Signage Xibo CMS | v < 4.2.2 | 4.2.2 |
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