Description
The IntelliSpace portal application utilizes .NET Remoting for its functionality. The vulnerability arises from the exploitation of port 755 through the deserialization vulnerability. After analyzing the configuration files, we observed that the server had set the TypeFilterLevel to Full which is dangerous as it can potentially lead to remote code execution using deserialization. This issue affects IntelliSpace Portal: 12 and prior.
Problem types
CWE-502 Deserialization of Untrusted Data
Product status
12 and prior
Credits
Victor A Morales
Omar A Crespo
References
www.cve.org/CVERecord?id=CVE-2025-3425
www.philips.com/a-w/security/security-advisories.html