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OpenAdvisories
High · 8.6 CVE-2025-15540 EUVD-2025-208697

Authenticated RCE in Raytha CMS

Published Mar 16, 2026 · Updated Mar 16, 2026 · Assigned by CERT-PL

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.

Affected products

VendorProductAffectedFixed
Raytha Raytha < 1.4.6 1.4.6

References