CVE-2025-3425

Unauthenticated Remote Code Execution via .NET Deserialization

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.

Category

7.3
CVSS
Severity: High
CVSS 4.0 •
EPSS 0.33%
Affected: Philips IntelliSpace Portal
Published at:
Updated at:

References

Link Tags
https://www.cve.org/CVERecord?id=CVE-2025-3425
https://www.philips.com/a-w/security/security-advisories.html#security_advisories

Frequently Asked Questions

What is the severity of CVE-2025-3425?
CVE-2025-3425 has been scored as a high severity vulnerability.
How to fix CVE-2025-3425?
To fix CVE-2025-3425, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-3425 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-3425 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-3425?
CVE-2025-3425 affects Philips IntelliSpace Portal.
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