CVE-2025-15540

High

Description

"Functions" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment. This issue was fixed in version 1.4.6.

SeverityHigh
CVSS8.8
Exploit probability—
ProductRaytha
PublishedMar 16, 2026
First seenMar 16, 2026

How to fix

Update
  • raytha raytha1.4.6 or later

Affected products

ProductAffected versionsFixed in
raytha raythav < 1.4.61.4.6

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