CVE-2025-62369
High
Description
Xibo is an open source digital signage platform with a web content management system (CMS). Versions 4.3.0 and below contain a Remote Code Execution vulnerability in the CMS Developer menu's Module Templating functionality, allowing authenticated users with "System -> Add/Edit custom modules and templates" permissions to manipulate Twig filters and execute arbitrary server-side functions as the web server user. This issue is fixed in version 4.3.1. To workaround this issue, use the 4.1 and 4.2 patch commits.
SeverityHigh
CVSS7.2
Exploit probability—
ProductXibo
PublishedNov 4, 2025
First seenNov 4, 2025
Weakness typeCWE-94Code injectionCWE-1336CWE-1336
How to fix
Update
- xibosignage xibo4.3.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| xibosignage xibo | 4.1.0 ≤ v < 4.3.1 | 4.3.1 |
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